Unfortunately now a lot of scams and its hard to find a good project. There are great chances that you will come across a scam project. To avoid this, you need to carefully study the projects, but unfortunately, it does not give guarantees.
Yes, the current scam projects are increasingly sophisticated. Even if we have a good grasp of it, it is still easy to promote fraudulent projects.
the fact is that fraudsters are also not ignorant and they will always improve their activities in order to deceive users of cryptocurrency and attract more investors to their false project.