not at this time it should be the right time to buy as much coins as you can because the prices at the exchange that are currently falling will make you get very much profit if you can take advantage of moments like this.
yes this is not the time to sell but buying coins that have good potential in the future at a low price at this time. all the prices of coins in the market fall and you can buy coins at a low price, of course moments like this must be utilized to get a big profit if the market price returns green.
Lol. People are saying that when btc was at 10k, then at 8k, then 6k. And it's not impossible that the market haven't seen the bottom yet. Be careful with buying in what seems to be a bargained price if you're daytrading since the support today can be tomorrow's resistance point.