I completely agree - optimising tooling is converging on a local maximum. Past a certain point the returns are rapidly diminishing and you burn a lot of time a

I completely agree - optimising tooling is converging on a local maximum. Past a certain point the returns are rapidly diminishing and you burn a lot of time and effort on very marginal gains that would be much better invested on bigger picture, higher impact stuff - namely, the actual thing you're building. I wrote a blog post on this that you may enjoy [0]. I like your F1 analogy, I used tennis :-) [0] https://davnicwil.com/just-build-the-product/ https://davnicwil.com/just-build-the-product/