Binance as the world exchange knows what they are doing and don't be surprised that most of these memecoins could finally get delisted when they are not as valuable as they think. I have seen Binance delisted many memecoins recently because of users safety.
No one should get excited when you see so many memecoins in Binance, the platform needs steady flow of income both in trading and investing from users. This had been one of the reasons why the exchange had been listed so many memecoins so users can have multiple options when they want to trade in the market.