Whats wrong with parents spending tme with their kids? An invite is not a court summons and ots not rude to do something else.
You don’t have to accept an invitation, but if you do, isn’t it rather inconsiderate to let the host down without a good reason? Especially if a child ends up sobbing on their birthday, because half of their friends didn’t bother to turn up to their party.
Staffy1,
at your friend’s rudeness. Surely a normal person would have said to the party host, “I’d love to come, but I’ve got a friend coming over tonight”. And as it was an informal, last minute affair, the host would probably have said “no problem - bring your friend!” If you weren’t invited too, your friend shouldn’t have gone. Some people!
I swear it was once a rule of etiquette that if you accepted an invitation to a social event, you stuck with it unless you had a pretty big reason for cancelling. I’m talking about events planned and hosted by someone, not a large group going for drinks at a pub on Friday nights. But I may have imagined this rule, as many people will happily admit to the host that they cancelled on them due to a better offer.