Even if you have those pointers but if the person is not willing to spend sometime to study about all necessary things that they need to learn then all of the pointers given is just useless. Maybe they need to know their intention first in why they are here since if they are for short term maybe crypto trading is not for them since it need a lot of patience and proper learning. But if they are for longterm for sure they can see the down trend and upper trend then provably this can help them a lot to know more about possible strategies that they can create to help their trades and maximize their possible profits.