even when attacked from the inside by blockstream/core it just forks and offers two chains. at least one will continue delivering p2p electronic money to the people with low fees. maybe both? we'll see.

People leave bitcoincash because their block is still not perfect, so they prefer to go back to bitcoincore. And I'm sure bitcoin will reach $ 4000 by the end of this year

Yes, it seems still recently, in August people hoped that by the end of the year bitcoin would cost 4000 dollars. In November, he approached the mark of 8,000 dollars. Interesting figures and facts. However, the problems have now increased in bitcoin. The clones of bitcoin, and in the first place bitcoin cash, are claimed. The first place is not so much the cost of bitcoin, as if he will be able to adequately exit the crisis situation.