Bitcoin is difficult to understand depends on how avid you are. Most Bitcoiners just want to invest, accumulate more Bitcoin invariably making money.
But if one want to learn the Technicalities involved in Bitcoin it can be challenging, I believe any thing our mind is set on it very possible to grasp and understand the details of it. What is difficult f or you, can be easy for someone else vice versa, you just need to accept the challenge and see it through.
I hope the OP is reading the comments here so he can gain insights that will open up his mind that this market is actually not hard but of course you have your learning curve. Just like any other new subject or skill.