Trading Edu

Apologies if wrong subreddit but curious if anyone could assist or point me in the right direction. Looking to continue learning TA tools/concepts. Are there YT vids or material that you’ve used that’s been beneficial for more advanced education on trading? I know investopedia sells a course for around $400 but didn’t know if it was just a money grab or it’s worth the price tag. I know how to utilize TA tools like EMA,TK,Elliot, Stoch RSI, MACD, Bollinger bands and Fib but know nothing about harmonics or other advanced concepts and feel like I’m being pretty naive in thinking what I already know is sufficient enough to be consistently day trading or swing trading with. Would like to extrapolate what I know and test other types of trading like stock, options or forex but know I’m just asking to get rekt with thinking what I currently know is sufficient enough. any suggestions or thoughts is appreciated!