There is nothing wrong with your kids being LGBT. I believe you are misunderstanding HDThoreaun. They are talking about why they wouldn't want to live in a red state. Read their comment again with that context in mind.
It says if they were living in a red state they couldn't tell their LGTB child that they support the child. Presumably because HDThoreaun feels if they would really support said LGBT child they would move out of the red state.
It sounds like you read their hypothetical as if HDThoreaun has some problem with their kid being LGBT. I don't believe that was the intended message, quite the contrary in fact.
Of course you can be vocally proud of said kid. But are you able to "in good faith tell my lgbt child that I support them". Supporting someone is not just words. But perhaps living in a place where they are not handicapped by laws.
> Dont give voice to the extremeists of either party as if they are the norm.
Sure. What about the extremists who are writing the law in those red states? Can I be concerned about those?
Or in other words, perhaps they'd like to say they support their child, but it'd be disingenuous.
If my kid's LGB, I'm glad they found what they're looking for, and if they change their mind, that works too. The trans bit worries me because it's permanent.
I think both sides have gone too far on this issue, and find California and Florida equally scary.