@GinevraCat -- I guess it's a thought. It is a more believable action to cheer for those that you would identify with when they have success or claim rights denied them.
The contortions you have to go through to come up with this idea brings up only one question. Why?
Why are you twisting things around to make this obvious Trumper sympathetic? They obviously believe there is some "gay agenda" and you even show that with your quote from them.
Take a look at this link: https://racismscale.weebly.com/uploads/1/0/8/9/108961603/racism_scale_v4.1.pdf