Is there any definite system or strategy for deciding projects that would have the best potential for profits when you intend to invest?
Or is it just doing proper research and anticipating demand based on usecases.
Anticipating demand based on use cases is a good factor to check for but that does not mean that scam projects will be that easy to pick out from the crowd when it comes to investments. Most scam projects present you with good convincing use cases with team members just to get people to invest in it and when they do, the scammers run away with their funds.
Sometimes, doing proper research can still not stop scams from taking place but however, doing research could help one to be able to get ideas and tips on how to spot potential scam projects and real projects. I have had this experience were I thought a project would be a genuine one after my research but funny enough it turned out to be a scam I now have the experience because I will properly check into projects and if I see such attribute, I will know such projects ability to abscond with investors funds.