Mark this: Skeumorphic design is coming back, hopefully not in the form of Neumorphic design [1], but it is going to make a comeback. Unfortunately, designers will latch onto the worse of both - there is already a huge interest in neumorphic design which is basically flat material UI x skeumorphism, but the combination is worse than the individual parts.
Just today, I was reading comments praising Coinbase UI. It is just cliches piled on top of cliches by designers. Everything that happened between 2010-2020 made UI worse in many ways.
Winamp UI was whimsical, functional and successful.