I agree. Even though I am not THE biggest fan of TA, in a market which is so obsessed with it (and have 80% of reddit in TA posts) I believe it's wise to understand the basics. Also to be able to distinguish good analysis from bad analysis.
I put together the signals I look at when analyzing a token/coin here, maybe someone will find it useful :)
https://medium.com/trivial-co/13-fundamentals-in-crypto-investing-36d76c33f756