I think better is learning practical than reading articles on net.I have some crypto lover friends whose are succeeded in trading.I have learnt so much things from them.They give me so much basic knowledge about trading which always helping me to take big decision
Well watching videos on youtube on how to trade is also one of the best sources to learn trading very well, and peple can also learn to trade by asking some advice to a proffessional trader and lastly people can learn trading by praticing to trade with a small amount.
You should to learn through many sources on internet, not only Youtube is the best site to learn knowledge about trading. Beside that, I recommend you should to learn the mentality of trader before start to learn technical analysic for trading, because you will get many experiences to solve some problems on the cryptocurrency market, example FUD, FOMO.