Looking to be offended! However, I do think it's a troll letter, because who gets so hot and bothered over something so petty? It's her partners friend, not hers, and to make a stink big enough that the happy couple would send a new invitation is just bonkers! Unless, she meant to say "rescind" the invitation. Which I think would be more in line!
Yes! As I was reading it I also thought "I wonder if she meant resend or did she really mean rescind?" Rescinding the invitation altogether would actually make more sense in the context of the sentence!
I don't think the plan was to disinvite the husband and wife. I figured it went (basing on how my DH and his best friend of 20 years ago would have communicated if texting had been around):
Bro, the invite has wife's name misspelled
Sorry, I didn't send them, not my lane
Well, wife is taking it as a personal attack.
Dude, it's just a mistake!
She's wanting to skip the wedding. You know she already doesn't feel comfortable with your fiance
Well, WTH do you want? For us to send another invite?
? It's just an envelope!
Yeah, send another invite if you would. Maybe she'll drop it then.