Some 28 years ago I taught myself everything could get/find from graphic design, basic development, server administration, etc, all downloading commercial warez over dial-up with AOL and Usenet. I didn't need a class or subscriptions, with every software and book I could have wanted, I had the best lab in the world with any software available I could want with piracy.

Fast forward 30 years now it's mostly the same as it was, only open source replaced all the commercial, and little has changed that I can still get the rest too. You can pay as much or little as you want in life if you know how.