Altcoins: I have already given you the chance to escape; if you don't escape, it's not my concern!
This kind of pump for small coins won't last more than 3 days, but it doesn't exclude the possibility that 1-2 meme coins might surge along the way, rising 10-50 times before ending. However, these meme coins are likely to only appear among new or relatively new coins, while the probability of old coins surging is quite low. So for those holding onto old coins that are stuck, you should consider cutting losses in the next couple of days.
After all, you are all stuck at 10 times your investment; how could there be an opportunity to break even? While there is liquidity for a 1-2 times increase, you should withdraw when you can, and switch positions if necessary. Even the market makers will take advantage of the chaos to pump a wave; those who haven't pumped yet shouldn't be anxious, as it just means they are late to the game and got stuck with real junk coins.