Yes, and you'll find many of those very large corps are questioning why they're using it now. Which is a great thing, many businesses should be in constant reev

Yes, and you'll find many of those very large corps are questioning why they're using it now. Which is a great thing, many businesses should be in constant reevaluation of why they rely on certain tooling. Personally doubt the better performance, I have yet to see a case where that is true unless they were comparing it unevenly to some behemoth like Styled-Components. When you compare it to SASS the performance difference ceases to exist. Same with "improves the dev exp", I don't see how this is the case at all especially when you have to install an additional extension to get full proper support in your IDE of choice. You are still working with variables, if you are on a tiny team/solo, it makes sense to use Tailwind defaults but on a large team where your design team should be creating their own? What use does Tailwind have then when the utility classes are just going to be overwritten? You're still creating the components yourself.