I think being gay is genetic but not a good thing. I don't think it is normal or should ever be considered normal but a biological defect like mental illness. As so many people say they wouldn't choose it .  
A lot of people have experimented with bi-sexuality in their youth thinking gay sex is ok.  
I think if you are gay "that's nice" but I really don't care what you do in private. I would like to know why so many married men go to parks to pay for sex with underage boys/