I am a big watcher of YT..i know there are a lot of crazy ones,but there are also
a lot of informative ones as well.I fix a lot of crap with YT vids..

Anyway,I see ,in the last month, a lot of gun channels vanishing.Is this the end
of guns and YT vids.I hope not,but I'm guessing a demy owns YT.I really haven't
looked that deep into that.Maybe someone else knows or has more info in why
this may be happening.

Yah, one guy was saying on his channel that YT changed their rules and now won't allow any videos that show guns being loaded and fired or any "how to" basic things like mounting an optic. Just ridiculous. The gun channel folks are having to take down their old videos and either blur out certain scenes or leave them out. Pretty sad world we're in...

Hickock45's stuff is still out there. I believe YT makes it hard on the gun guys, but have they really outright banned it yet?

He explains it here. Some political pressure to YT from a coordinated effort by several of the affected channels should have most of those channels back.