Hello Community; as you know from the last 3 days the social media is full of this topic. Whats your opinion on it? Whats the main reason behind it?

According to me; whats are the possibilities-
1) Crypto is being purge by Youtube.
2) Attract by some kind of group intentionally.
3) Attract from Scam Coins (Since good YouTubers telling the true story).
4) Wrong YouTube Algorithm.
5) Lots of Fake ICO, Crypto Exchange related videos on YouTube.
Guys, till now I am confused but I added all of my probabilities. End of the day, I am scared. Because, I have learned so many things by watching YouTube crypto videos. I cant imagine a single day without watching my favorites cannel.
Whatever, now really want to know all of your opinion on this issue.
In my own opinion, it is a good news for me that YouTube is starting to clean the crypto related videos on their site because there are a lot of scams projects video that are spreading not only in youtube, but all over the internet, that is why it is fine to me that youtube is starting to delete these videos.