I always check coinmarketcap.com every day and all trending projects.
Among trading projects, there are a lot of dogs meme coins. They raise a lot because dogs meme was a trend of 2021.
But maybe in 2022 the trend will become a cats meme coins likes this
https://twitter.com/angrykittytoken/Everybody like cats and they are more popular in internet then dogs

I think that it is very good that now investors have a big choice of different tokens, NFT and meme coins.
There is a big demand in such assets that is why every day a lot of new coins appear.
But it is very important to evaluate the future potential of such coins.