I've checked some intersting altcoins which are pretty cheap now, the projects look promising and legit but I'm still afraid that they could be another pump and dumps (there were so many of them already!). What are the signs or metrics that send alert signals about the projects and I should check deeper or not risk my money? Or is it just impossible to tell if it's another pump and dump scam project.
Likewise, with the problems you face in choosing a project for investment because now it is very difficult to distinguish between real and fake projects and my advice is better to ask for recommendations from people who are experienced in project investing because of the experience they have can certainly help you to choose a good and potential crypto project.