WTF?!Offering such information in situations where it would be perfectly natural and normal to do is one thing. In your face announcing it when a normal heterosexual person would not even consider mentioning their biological status or sexual orientation sets them apart as not natural, perhaps even abnormal.
You don't think this Karen-like demonstration of superior "normal" isn't "in-your-face" insulting? As if you wouldn't hypocritically even mention it?
I think GFY is the appropriate response. So thanks for bringing it up by feeling misunderstood, sweetheart. Thoughts and prayers to you.