Any crypto-related questions, ask them here. You can get all the answers to your questions on YouTube or google but can you tell whether the YouTuber is giving out false information or not?
You will definitely learn a lot from YouTube but I don't really believe must of the informations from YouTube must expecially when it comes to trading, must of the videos created on YouTube, they are always over hyping trading, they always brainwash newbies by showing them only the trades which they make money, so they always make people watching their videos believe you will always make profit from cryptocurrency, they don't talk about their lost, which make newbies think immediately they start trading they will definitely be making money, and whenever they lose, they always end up getting disappointed and discouraged.