Say what you want, but there’s something immediately obvious about aqua-style controls. They stand out. You can see what’s interactive and what’s not in an instant. You can see what’s expected from you
Compare to modern flat design, where you have to look very closely just to understand what’s what and which parts you are supposed to touch
That’s not progress
@nikitonsky I don't like aqua's aesthetics, but I cannot deny that it is really good UX.