being a gay or not is their problem y others worry about that ?

I would have to disagree with your statement that "most of us are concerned saying gays are bad". Personally I don't know a single person who believes that homosexuality is actually wrong, or who would discriminate against a person who is gay. However, you are right that a lot of people seem to want to make it clear very loudly that they think there is something wrong with homosexuality. It's unfortunate, but I think it's almost impossible to change those people's minds. They have probably been brought up by narrow-minded parents who see any variation from their own straight, so-called "normal" life must be wrong. We can only hope that by our own actions we can ensure that any gay people we happen to know, can be confident that we support their right to live their life the way they were naturally born to.

being gay is endangering some peoples thoughts and religious attitudes that is why they attack and ridicule but I believe God made them and they have the right to live