You know, I was 5 years ago, I bought a bitcoin, came to the site of cloud mining. They bought chicken, which every day carried the egg, then bitcoin was worth about$ 1, a chicken was worth about$ 100 now I can't remember exactly. This egg changed into a certain number of bitcoins, then I said it's a Scam! Now I look and think that the chicken laid a gold egg. In any case, everyone has their own opinion, time will tell. Maybe you're right, nobody knows