Actually I never believe in this type of news, this is  a kind of hype promotion, promoting projects that probably will head to be shit coins.
Moreover, no one guarantee that we can be millionaire because of those coins. Some may be able to do with the hype coins because they exactly know the right time to buy the coins at the start and then sell the coins in the right time also. So most of these kind of shit coin traders will  exactly get high profits. Some people experience in this kind of high-risk trading, but many people are lost because of this kind of high risk-trading.

And I am not exactly familiar with those lists. Except about Sandbox which is now very growing. I like this project but even I like it and also invest in it, I cannot also guarantee that I will be successful in this project.
btw, do your own analysis before believing in other people lists because they maybe not fit to you.