Those who are extremely good actually use technical analysis successfully for the prediction of cryptocurrency a lot, but not everyone can easily do it, unlike Forex and stock trading where people can easily make use of charts to predict the future price of bitcoin. Everyone all have what works for them.

I believe more in fundamental analysis and some other few strategies and for me, news has actually worked a lot in helping me to easily predict the price of cryptocurrency, I mean the cryptocurrencies that are well known, but same as fundamental analysis works for me is the same way technical analysis works for others, and recently, a mate came on this forum to condemn FA and said TA is what works, both works, it all depends of our level off understanding.