I get what you mean, a thing I feel is that this decade is very artificial like, I look back at the 2000s or even early 2010s things and, stuff had soul back then, nowadays everything just feels fake and artificial and it's as if all the things that were fun died, as if we are really going into some dystopic plastic web 2.0 future you know.
Also, I'm soon turning 23 here, everything someone my age is supposed to have done or experienced, I haven't, and now it's too late, I've missed the window of opportunity of life, for some of us it has really never begun.