It is very dangerous to trust your financial freedom to those coins that some whale will pump. You never know at what point he got rid of them. You should also be careful when you buy coins on the recommendation of some blogger. He might give a good assessment of a token so that all his subscribers buy it, and he'll start dumping them at that point and you won't even know about it.
Bloggers are simply paid for advertising. There are too few bloggers that promote only those coins they trust on their own. So that's obviously a losing case. Don't trust anyone except yourself and your own research.