As someone who's been doing CSS for 20 years now, I think Tailwind is an absolute blessing. They've gone a bit crazy with the latest features, but the core of it is so productive to use, especially in teams. Big fan here.
Can you elaborate? What are the latest features?
Consider this. `text-red-500` is an out of the box class from TW that gives you a solid red text color. With the new JIT compiler, I can write `text-[#BADA55]` and the compiler is smart enough to generate a class with that hex code as the value for the color. You can use this syntax for almost any available class.
This feature is useful for some cases (marketing sites with finicky pixel perfect requirements) but it can also be abused. It's up to your team to decide where it makes sense to break out of the design system, or if you should add that new value as a token to be reused throughout the app.
It'll be really nice for container queries when they're ready. Something like: `wider-than-[500px]:hover:text-red-500` and so on.
Also super nice for `:has` (although ordering is a concern at the moment): `[:has(:invalid)]:bg-red-500`.