Making fun of George, a disabled old man is not my idea of a pastime. Or making fun of an overweight mentally ill woman. i see they have moved on facebook to these two targets to bully. Its really bothersome. Especially during Christmas season.
Here's a serious suggestion for you. Do what most of us do when others' behavior bothers us and there's nothing we can do to stop it: express your opinion and move on. Disassociate yourself from following their stuff, put your attention on things that make you feel good rather than bothered.
Leave them to their own antics and stay away from them, you'll feel better.
Imho people who post details of their lives on open pages on FB or YouTube, are trying to build a "following" via live streams or videos, and are asking for money from their "fans" aren't good candidates for defending, since they are actively seeking attention via social media. That there's a lot of dysfunction going on may be true, but that's really their own business to deal with or not, isn't it? Because they're displaying their lives in public, they need to be prepared for whatever reactions they get.
I guess that also mostly applies to you, too. You enjoy posting videos and making posts here and on FB, you have asked for money for things you want which are "wants" and not "needs. You, too, need to be prepared for whatever responses you may get.
Just keep doing your thing and move on... just like the other folks are doing. But please don't expect me to watch your videos, they're just not my thing.
I hope you will have a happy holiday season, and I mean that sincerely.