If you are very concerned about your future and make you not to fall into useless coins, then you have to choose those coins that already established community, not these new projects just like you have mentioned. Because the sad reality is that it was too hard to know if they are legit as most of them are scams and worthless projects, and have no intention to make investors earn a profit but for them to scam investors.
If I were you, don't waste your time searching and looking for a promising from these bunch of new projects as likely you will just end up into a scam.