Altcoins future has now turn to a more scary unknown future and its already spreading on the news that altcoins may never get back to their all time high ever again even if bitcoin hits 100k,scary indeed
Yes, we must be careful in choosing Altcoin that we will hold for the future, we must invest in Altcoin which is really good, like Ethereum, BNB, XRP and Top 100 CMC which I feel have security and have a strong team in inside it.