I'm pretty much just starting to grasp TA myself, but I can really recommend following people on tradingview and trying to replicate their charts.
I learn by seeing and doing, so applying the TA of others and seeing the results help a lot.
yes, this can help. however, be careful not to go blindly on the TA of others. it is very easy to miss a projection, and then it is up to you to adapt to the market. i think some people look at another person's chart, thinks "that's plausible", then when a prediction or formation gets invalidated, they don't realize it.