I actually think this is a problem with my hatred of the early positions and hands like QKo, AJo, etc. Hands with value from any spot but hands that I also hate having to put in 3 or 4 bets preflop with.

I wonder if I would be better off raising with marginal +EV hands or just folding.

I'm glad you brought that up though because that's definately something I've thought about many times, and am having a hard time answering for myself.