In my opinion, any meme coin that can survive this long bear market season with reasonable price can still have future in crypto, but do your own research about any before investing because as others have said, altcoin session will soon start.
For the case of Dogecoin and Shibainu, these coins has given so many people huge profit back then, and now that pepe coin has also given people some money, that is why people out of FOMO are trying to invest in the coins thinking they will pump and give them some profit too.