indeed there are so many scam projects and everyone already knows, we must be smart in choosing projects. sometimes projects that start out really well and clearly can still fail. but that all has become a risk in the crypto world, so don't be surprised if in the future there will be more and more scam projects.
Yes, and it has always been so, where the project that was predicted to be successful is actually a scam in the end, that's why some people say that researching and analyzing a project is still not enough to know whether the project will be successful or not.