Real people even hate QR codes. Even if a wallet had no Bitcoin address and all QR codes - people hate that crap. Only nerds use Bitcoin. Real people aren't ever going to use it - unless we figure out how to turn C:\>cd.. into cute little clickable icons that are clean, easy and fun to read and understand. Figure that out, and you'll be the next richest guy in the world.
I think someone already had that idea, but if not then for sure someone will steal it from you. I agree with you that masses will accept simple and easy things more faster. It's how economy works, and big teams try to make simple things more simpler.
But we have same weaknesses, who doesn't like when things go easy? Do you wish to say that you will not have some fancy wallet in future?
I think evolution is answer on everything, everything is growing and changings shapes. Why to deny it, is easier to accept it.