Losing "faith" in fellow gays

I work in a sex shop and I would say about 98% of the clientele is gay men.We sell "poppers", toys, undies, and rent out porn (only people over the age of 40 rent porn). The customers are (to put it nicely) are aging and seem to assume that any topic is appropriate for discussion (including reminiscing over watching dirty movies with some twink porn star and going into detail about what they were doing). It also baffles me that these people get up and come here prior to noon to get toys and shit.In short, working here is making me think very negatively about gay men in my community. I know I sound smug as hell but never have I wanted to spit on more people in my life till a few weeks after starting here. I have grown disinterested in sex, and it has impacted my relationship.Should I continue my job? Should I look for another? Should I keep trying to change my outlook?I know I am no better than these people that come into the store regularly, but working a sleazy part of town while living in a nice part of town may have something to do with why I feel so full of myself. This is more of a rant than it is a question, but I would like some guidance.