This very useful site hosts content banned from youtube. Thought I'd share it here, in its own thread, just for increased exposure, because this is important. Individual videos as well as entire channel deletions are becoming more and more common on YT, and I expect that only to escalate as time goes on.
Exercising caution is of course recommended. It's impossible to know the content of every video, or reason that every video was censored/deleted. Some content may not be of the wholesome kind. But for finding those videos or channels that you are seeking out, this is a valuable resource."altCensored.com is an unbiased community catalog of 40686 such videos, including those removed by YouTube or self-censored. Of 5581 monitored channels, 733 have been deleted and 1625 are being archived in case of deletion."
https://www.altcensored.com/channel/deleted