Do you really trust chart analyst?lot of people predict bitcoin price with chart analyst.but i don't trust them.i think bitcoin price and other crypto price depend on supply,demand and NEWS.
Technical analysis can be used in bitcoin, so yes I trust in it but at the same time I trust in it for the short term variations of bitcoin when it comes to long term trends there is not any need to use charts, you just need to look at the news and the forum to know that even if the people involved in bitcoin want a recovery the recovery is not going to happen until a few years pass.