Curious Notes, Alfredo M.

From Pickleball to Product-Market Fit: Rediscovering My Drive

For the past few months, I have been completely immersed in pickleball. I approached it with the same intensity, focus, and obsession that I bring to everything I do. I trained like a pro—waking up at 5 AM, drilling, studying tape, refining my game, and optimizing my diet. While I never made the pro circuit, I became exceptionally good and, more importantly, healthier than ever.

What drew me to the sport was the strategy, the balance of power and finesse, and the relentless pace of competition. But what I took away most from this experience was the power of going all in.

After a decade running Cambridge Select, an Amazon-focused software-driven online shoe seller, I was burned out. The meteoric rise, the constant grind, and the eventual decision to walk away left me drained. Pickleball became the reset I needed. It rekindled my competitive fire and reminded me what it feels like to push for excellence.


The Shift to Building Again

What I know now more than ever is that product-market fit is everything. The key to a winning business isn’t just building a great product—it’s creating something that sells effortlessly.

Most tech entrepreneurs fail not because of operational challenges but because they lack either product-market fit or a strong marketing system. Operations and product development come naturally to me, but dialing in sales and customer acquisition at scale is where the real challenge lies.

Since my last post, I have been actively building, writing, testing, and experimenting. I’ve dived deep into audience building—something that initially felt unnatural as an introvert but has quickly become engaging. I enjoy analyzing my Twitter and Substack metrics, seeing what resonates, and iterating.

I recently launched MVP Labs on Carrd and have published over ten Substack articles, the latest of which explores rapid MVP validation methods and building businesses online.

MVP Labs is designed to help founders:

Whether it’s SaaS, an AI-powered tool, or a digital product, the goal is to provide the best tools, frameworks, and strategies to go from idea to traction as fast as possible.


The Relentless Drive to Keep Building

This is the new phase of my journey: building, learning, iterating, and using AI to accelerate everything.

The same tenacity that drove me in pickleball is now fueling my pursuit of launching and scaling successful ventures. The drive to go all in, push the limits, and execute at a high level never faded—it just needed the right outlet.

So I will keep building, testing, hacking, and refining. The game has changed, but the mindset remains the same.

It’s time to go pro again—this time, in building businesses.

Have insights or want to connect? Let’s talk!

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