The problem is that people are still investing without any research of each project. Thats why there are so many scams around, because, unfortunately, investors are even too lazy to read the whitepaper or to check the team members.
it is true that many projects today end in fraud because investors are not careful and smart in analyzing every project used to invest and of course there are many altcoin coins that have no price and value and now it is very difficult to find projects that can benefit in our investment. more thoroughly