I'd rather feel that your own instinct may be more useful than the hand of God.
Because in the altcoin market, the interests of all people are not the same, so you earn more, naturally, he earned less. So I suggest not to completely trust the recommendation of some experts, you should have your own ability to judge.
That's for sure. You need to invest based on your beliefs, not someone`s else. Even because if you don't REALLY trust the team/technology, the stronger will be the temptation to leave in a bad moment (sell it in the bottom or leaving too fast when you could make bigger profits).
Having said that, it's also valuable to hear other opinions to form yours. That's the reason I created this topic.