Whenever the price of Bitcoin is rising, it is a normal thing on the market to see the prices of alts going down. This is because everyone would be selling their altcoins to invest the proceeds in Bitcoin because they see BTC as the only reliable coin in the crypto space
and if we have enough profit then we sell it quickly, because waiting for a long time is not necessarily you can get big profits, so fast you have to sell it before it's too late, the market drops dramatically.
everyone has a different strategy and what they think is good so they are finished, but we have to be careful not to get stuck.