Many will disagree, but this is the result of holding the plataforms accountable for what the users upload. The traffic is so inmense that they have to resort to shitty algorithms. Because given Google's (any big tech company really) lack of morals, I don't believe they'd care to censor anything at all.
Oh, come on now! A big company may lack morals, true, but in order to appease the most vocal, acutely political and obsessively moral part of the general public, including its own employees, it needs to conform to the societal demands on it. How else would you explain the appearance of banners linking to official Covid-related sites under videos about Covid, or pulling down of the videos that question the official Covid-related policies (such as lockdowns), or banners under videos from state-sponsored channels such as RT, or removal of videos that question the outcome of the US presidential election, or, well, most of the articles on the Youtube blog, really [0]. They are firmly placing themselves on specific sides of political, cultural, or ethical divides.