Steve Albini captured this perfectly in an essay to The Baffler called "Commodify your Dissent". I highly recommend it, as it described the commodification of subculture that started in the 80's and really swallowed everything in the 1990's (in the USA at least); Here's the book: https://store.thebaffler.com/products/commodify-your-dissent One of his examples is that music and clothing companies realized there was a…
And now within subcultures are sub-subcultures. Within skateboarding, everyone hangs with each other but at the same time, your Baker kids aren’t your Creature kids and they aren’t your Andy Anderson/Rodney Mullen kids.
Some people may join a subculture to be “non-conformists” but most people pick up things because they like it. Sometimes what you like isn’t something everyone else likes and a subculture is born.
There are still millions of these pockets of subcultures that are completely invisible to most people on the outside.
Zines and DIY screen printing are still very much alive. If you live in a big city, check out some small local punk venues if you want to re-connect (or connect if you want to check it out). And of course, you can always start skating again (but maybe wear gear the first day).