[milsebg]

I really don't think this is a contradiction:

First, Tailwind encourages you to use apply to build reusable components,

second, Taking building blocks from a generator like the one posted here, makes at least to me more sense than it would be for Bootstrap: You see a component and can (thanks to utility classes) see how it's built and change the appearance relatively fast. With Bootstrap you would basically just add a component class and that's it - customizing is more complex then.