There's nothing Coingecko could do other than put a warning once users are on the Squid Game page. Maybe you could write them a letter requesting a take down. You can do the same with Coinmarketcap and other less known market data aggregators.
yea , we must submit request to coingecko team so they could delete squid game data. it really dangerous if any investors buying it without understand reason this price drop alot. cmc and coingecko must understand this risk in our request.