I know this is a negative comment, but this whole thing smacks of a weird form of entitlement. Here's this dude making money by putting videos on the internet, and when his videos go away, he's outraged. But if you look at it another way, his living is based on a platform which provides him no guarantee of service, no support, and is also free of charge. His whole job is to generate attention for a platform that mines that attention for ad dollars, of which he gets a few pennies for his trouble. Even if this is his dream job, the risk he's taking is high.
Rather than continue to feed this completely one-sided relationship, these creators could shift to a competitor that will provide an equitable relationship between platform, creator, and consumer. A company that will treat both creators and users as important customers. This could be a gateway to a producing other kinds of content, like professionally produced movies and series for first-time filmmakers. Sort of like Netflix, but for lower-budget content.
That's how shitty parts of society work. An organization creates a monopoly platform to generate revenue, and then exploits content producers. Yes, our society has multiple examples of exploitative marketplaces. That doesn't make it okay.
But also, complaining has never helped! As multiple people have commented here, they have no incentive to change!
The one thing that does force change is competition, and there is basically no competition.
It's not entitlement to complain about copyright procedure abuse when you use a platform of a multi billion dollar company for its publicly communicated, and intended purpose.
If we assume the creator is using a licensed original work, then I would rather claim that if entitlement is expressed by anyone, it is expressed by the entity that sent, or are otherwise responsible for the 1000+ copyright claims. All claims toward a single channel, and apparently without verifying the validity of even one such claim.
Rather than continue to feed this completely one-sided relationship, these creators could shift to a competitor that will provide an equitable relationship between platform, creator, and consumer. A company that will treat both creators and users as important customers. This could be a gateway to a producing other kinds of content, like professionally produced movies and series for first-time filmmakers. Sort of like Netflix, but for lower-budget content.