I am sure that they manipulate absolutely any things that we see and know, what can we say about Bitcoin, of course they manipulate it and very strongly, it just can’t go up and down all the time, the price would always be the same, and that We see that the price goes up and goes down in equal proportions, you shouldn’t bother your head with this, you just need to know one rule, that when the price goes down, it will soon go up))