There is a speculative (investment) presence in the current bitcoin discussion scene. Only known and used by a few people.
If bitcoin really wants to become a universal currency payment system, how can we optimize the design for ease of use and make it easy for most people to get started easily and with low risk?
I think enough work is been done in the improvement of bitcoin technology and its useability, but the challenge is teaching people in a basic language how to use it.
If you are looking for beginners resources in bitcoin, you can check out:
https://uranuscrypto.com/blog/