The Portfolio Approach: Managing Multiple Bets, Killing Fast, Prioritizing by Expected Value

The $50K Mistake That Changed My Mind

I used to be an "all-in" founder. You know the type, pick one product idea, pour everything into it, ride or die. I thought that was being "focused." In reality, I was just being reckless.

Two years ago, I spent six months and roughly $50K building what I was convinced would be the next big thing in project management. I had spreadsheets full of features, wireframes covering my office walls, and zero actual validation beyond "I would use this."

The product launched to crickets. Not even expensive crickets, free crickets. Nobody cared.

That's when I had my come-to-Jesus moment: I wasn't building one product. I was managing a portfolio of bets. I just happened to be managing it terribly.

Portfolio Theory Isn't a Wall Street Thing Anymore

Modern Portfolio Theory (yeah, I know, finance class flashbacks). The core insight isn't complicated: diversify your risks, maximize your returns. Don't put all your eggs in one basket.

But here's what I realized after my expensive lesson: this applies perfectly to SaaS product development. Instead of betting everything on one idea, what if I managed multiple product bets simultaneously?

Not building five products at once (that's chaos). I mean systematically evaluating, scoring, and allocating resources across multiple opportunities based on data, not gut feelings.

And it worked, better than I expected.

The 40-Point Scoring System (That Actually Works)

After my project management disaster, I knew I needed a system. Something objective. Something that would save me from myself.

I built a 40-point scoring model that evaluates every product idea across five dimensions. No emotion, no "but I really love this idea," just cold, hard numbers.

The Scoring Breakdown

Here's how I actually use this system. Every new product idea gets scored ruthlessly:

• 30-40 points: Top priority. Gets immediate resources and attention.
• 20-29 points: High priority. Gets resources when available.
• Below 20: Deprioritized or killed immediately.

The key word here is ruthlessly. I don't let myself get emotionally attached to ideas that score poorly. If the numbers don't work, the idea doesn't get built. Period.

Resource Allocation: The VC Mindset

Here's where most founders go wrong: they treat all ideas equally. Equal time, equal energy, equal hope. That's not how VCs think, and it's not how successful product portfolios work either.

VCs don't spread their money evenly across every startup in their portfolio. They double down on the winners and let the losers fade away. I do the same with product ideas.

My resource allocation formula is simple:

This means a 35-point idea gets roughly 2.4x more resources than a 25-point idea. The math forces me to concentrate firepower on the highest-potential opportunities.

The Art of Killing Fast (And Why It's Harder Than It Sounds)

Let me back up for a second and tell you about the hardest part of this whole system: killing ideas you've already started working on.

Six months ago, I was building an AI-powered customer interview tool. Scored it a 26 initially, high priority. Spent three weeks on prototypes, customer interviews, the works.

Then ChatGPT's Advanced Voice Mode launched.

Suddenly, my competitive moat evaporated. The durability score dropped from 7 to 3. Overall score: 22 points. Still "high priority" but barely.

I had two choices: double down and try to differentiate, or kill it and redirect those resources to my 35-point PRD generator.

The math was clear. The emotional attachment was real. I killed the interview tool.

What I've learned about killing fast: it's about opportunity cost more than cutting losses. Every hour spent trying to revive a 19-point idea is an hour not spent accelerating a 35-point winner.

The Playbook: How to Actually Do This

Enough theory. Here's exactly how to implement this portfolio approach in your own product development:

Step 1: Audit Your Current Ideas

Start with everything. That project you've been "meaning to get back to," the idea you had in the shower last week, the feature request that's been sitting in your backlog for months. Score them all.

Be brutal. I found that 70% of my "great ideas" scored below 20 points when I actually ran the numbers.

Step 2: Set Up Your Scoring System

Create a simple spreadsheet with the five scoring criteria. For each idea, assign scores based on actual evidence, not wishful thinking.

Pro tip: Score ideas with a partner or advisor. Solo scoring is vulnerable to your own biases and blind spots.

Step 3: Allocate Resources by Score

This is where most people chicken out. Don't spread your time evenly. Give your highest-scoring ideas the lion's share of your resources.

If you have 40 hours a week for product work, and you have a 35-point idea and two 22-point ideas, the 35-pointer should get about 55% of your time. Math, not emotions.

Step 4: Review and Rebalance Monthly

Markets change. Your understanding improves. New information emerges. Re-score your portfolio monthly and adjust resource allocation accordingly.

I do this review on the last Friday of every month. Takes about 2 hours. Worth every minute.

The Uncomfortable Truth About This Approach

Real talk: this portfolio approach isn't all upside. There are legitimate trade-offs and limitations that nobody talks about.

What You Gain:

• Risk reduction: Multiple bets mean single failures don't kill you
• Better resource allocation: Time goes to highest-impact opportunities
• Objective decision-making: Numbers beat emotions in product decisions
• Faster learning: More experiments = more market feedback

What You Give Up:

• Deep focus: You're not going "all-in" on any single product
• Emotional attachment: Products become assets to optimize, not babies to nurture
• Simplicity: Managing a portfolio is more complex than building one thing
• Serendipity: Systematic approaches can miss unexpected opportunities

For me, the trade-offs are worth it. I'd rather have systematic success than emotional attachment to failures. But your mileage may vary.

What This Actually Looks Like in Practice

Let me give you a peek behind the curtain. Here's what my current portfolio looks like:

Notice how resource allocation maps directly to scores? The 35-point winner gets half my attention. The 24-point idea gets just enough resources to stay alive and gather data.

Also notice what's not on this list: the seven other ideas I've killed in the past six months. The meeting transcription tool. The email automation platform. The social media scheduler. All scored below 20. All got cut.

The Question That Changes Everything

Here's the question that completely shifted how I think about product development: What if you could remove emotion from product decisions entirely?

Not remove passion, that's still essential for execution. But remove the emotional attachment that makes us keep building products nobody wants.

This portfolio scoring system has been my answer to that question. It's not perfect. It's not a magic bullet. But it's helped me build more successful products by being more systematic about which bets to make.

I'm genuinely curious how this works for other founders. The portfolio approach has been transformative for my business, but every context is different.

Try it for one quarter. Track your results. Kill fast, double down on winners, and let the math guide your decisions.

And if you build something amazing using this system? I want to hear about it.