You should go to Twitter where many people keep sharing their analyses and trader setup for different cryptocurrencies. And It's completely free, no subscription is required.
Twitter is a place where many self-proclaimed traders post their methods or strategies. While the truth in such posts is questionable, it is not that all of them are fake. However the outcome from such comments is never going to be 100% accurate. Hence they should not be taken as financial advice.
Whichever trading is done, listening to someone else to do your trade means being a fool. Remember that since it is free, it is mostly fake stuff is going to come in. The Twitter pages that run often run on advertisements which pay them, so they post such things to get more followers.