The weird high school/college art nerds today are designing their own VTuber rigs, selling art commissions or making indie games. The biggest reason there isn't a new Homestar Runner or Newgrounds has less to do with technological limitations or complexity and more to do with evolving tastes over time.
Also the fact that the new whatever would be either Youtube or Twitter. Or Tiktok. Or something most people here have never even heard of.