Youtube is a disaster in terms of information bubbles and breeding of misinformation. Everyone can present his conspiracy theories, I don‘t know what this is still going to be leading to.
Total bullshit is presented in German videos about masks, Bill Gates and vaccines, people get more and more fanatic about their constructed theories.
Experts who studied and have a doctorate in medicine and epidemiology are laughed at by laymen who think to know it better, theories are believed irrespective of their likelihood etc etc.