As soon as a show inserts a gay character, we put it on probation.
Should that show go on to graphically depict a physical relationship between two people of the same sex, we stop watching.
The Walking Dead recently added two gay characters and had them kissing in the same show. Worse, in the “Talking Dead” after show, the actor that plays Rick (the leader) went on to wax eloquent about how touching and loving that scene was. That did it for me.
Woe unto them that call evil good, and good evil; that put darkness for light, and light for darkness; that put bitter for sweet, and sweet for bitter! Isaiah 5:20