maybe everyone already knows all of your suggestions, but in the crypto world anything can happen and cannot be predicted,
research must continue to be done and I think there will be ways of scammers to cheat in the future.
Scammers will always there and this will be forever because the scammers were coming from the intention of someone to get the money easily by fooling others.
DYOR is a must and anyone must always try to do the best to analyze the scam project. This will prevent the scam project to scam them all.
There are bunch of scam projects right now, especially from the defi field. People must put DYOR as the priority.
As much as we wanted to vanish those scammers but sadly these people are just made also their way to be presented in any angle of crypto digital platform. And sadly as we think that we couldn't also trace perfectly which one was legit and which one was a scam due to the fact that scammers are also good to camouflage their identity. It is a constant reminder to everyone of us to be more aware in every digital platform that we are opt to join with.