The percentage of the population that is broadly speaking LGBTQ has likely remained fairly consistent over time and there is no supporting evidence that I’ve seen that shows that permissiveness has increased that population. Yes, they are far more visible now because we as a society have decided that the repressive views of a shrinking minority will not determine how people in a free country are allowed to live and celebrate their lives.
Humans do not have any issues reproducing, and with modern medicine that is more true now than ever. 5%-10% of the population opting out of reproduction for whatever reason has zero impact on our viability as a species.
I truly try to be respectful of other people’s beliefs and I defend the ability of people to live the life they have chosen. Personally, I find religious extremism, which almost always includes some degree of “I’m right and you are evil” (see this thread) to represent a larger threat to a civil and productive society than the sexual preferences of consenting adults
The threat is people like you that don't understand the concept of do your own thing in private and don't try to force it on everyone else. Dims cannot abide by this rule. Dim's must force every evil they embrace on society. Dims have even stooped to pushing their evil on very young children in public schools. You can spin and deny all you want but its a lie to say they don't.