Earlier quoted context omitted.
No, you didn't. The original person did. You then told me I was making a straw man by calling him out for it. You could have just as easily not commented and I could have been dealing with the original commenter. You decided to comment, defending his absurdity. You don't get to now tell me I am "looking to be offended," especially when you take the side of the less reasonable position.
Do you really think the whole spectrum of LGBTQ identities isn't controversial? We aren't saying good or bad, we aren't assigning value, we are simply saying controversial. Like, obviously you feel you have to fight everyone if there is so much as a chance someone is attacking you - that sort of supports the argument, no? And no, my original argument was not that LGBTQ aligned folks should go back into the closet or…
1) You have yet to provide any concrete examples of what it is you mean. You keep going "but I swear this isn't what I mean." Thus, I can only conclude that you mean the whole.
Am I to think you're saying that LGBTQ+ people shouldn't be allowed to discuss marriage rights, even though straight people have been afforded that right and freely talk about their marriages in front of people who are affected by laws outlawing their unions?
Am I to believe that you're saying that we shouldn't talk about whether trans people should be allowed to change their names without gender/sex reassignment surgery, even though straight people regularly change their names, get plastic surgery, and what-have-you?
There are no good answers. The very fact that you've not acknowledged that there is no good answer is the problem here. You could just accept that you're wrong, that this is offensive no matter how it is interpreted. But no, you feel an incessant need to defend yourself because you, as a straight man, couldn't possibly have no idea what they're talking about when it comes to LGBTQ+ issues and, thus, couldn't possibly be offending people.
2) You have yet to acknowledge the fact that you could just casually throw that in there without a second thought is the problem. The fact that you didn't need to think "does LGBTQ+ really belong here?" Your very doing that contributes to anti-LGBTQ+ and "don't say gay" mentalities.