How can we safe ourselves from well organized scam projects? Some projects are so well crafted and in the end they scam people, to my own understand research doesn't help here at all, use case, whitepaper, team, every thing are so real and make sense, please give advice about this
Yes, you're not lying about this. There are some scam projects that are well organized and people don't know that they are scammers until they carry out their plans and by then it's already too late to do anything about it. But, I still think that it is possible to find out at the earlier time, and that's with the team.
If you want to play it safe, you should check out the team that's running this project and get to know their social media handles on Twitter and LinkedIn. After you have gotten their handles, you should check them out on those platforms and see when they have been active, and if they are still new accounts, then you will have to be wary of them.