how then should we determine when to buy/sell the crypto?
Well, in my opinion it is about investing into what doesn't need to be sold yet - meaning, what has a future. Most cryptos do not - they are just pure speculation with nothing behind them.
Reading is good - participation is better. Take part in all kinds of conversations, write about what you learn and your changing thoughts on these things and try lots of stuff :)
I know right... There is so so much to learn! I have been reading a lot recently, and I find your articles to be a great read! Do pardon me if I am active in your space, I just think you are a wonderful source of knowledge! Really a blessing for the community!