It's certainly big and confusing, but not young at all. Many young people are semi-literate cell phone addicts and their posts are appalling!
Much of the good content is being written by older people - here is a 72 year old talent to start with - @richq11
Thank you . That's good to know that I'm not in a minority, and now that I know fellow oldies are out there, I can be on the lookout. Jan