Is it weird/wrong that I dont have respect for straight guys (read description?

It is wrong to think that, because you are generalizing a lot of people. It is understandable why you do it though, but it still is very wrong. Try to focus on their personality and what they're saying instead of focusing on their sexuality. Straight guys are just like you, they just love the opposite sex. Don't think about what they want to sleep with, take them for who they are, not what you label them to be.