It's most noticeable with memecoins, I've noticed that immediately too. And I'm sure that AT LEAST 50% of those who copies names are just scammers that are ready to rug-pull the coin when they want to.
Schemes like this are often used by those who want to take advantage of investors, especially new investors in the crypto world who are always attracted to the hype. We cannot deny that hype coins will very easily attract people to invest. And this is exploited by some parties for their benefit. So far, we have found various projects that are almost the same, only maybe there are slight differences in the names. They use the words 'new, baby, next..'and more words. This is often something they put up again to attract the attention of many people, especially newcomers. That's why we have to be more careful with schemes like this because it doesn't rule out the possibility that we become targets. Because after all, often someone only focuses on how to get more money from something that is hype.