OP, totally understand your frustration.
This is why I will only host bdays in public spaces (preserve, parks) or at my home! Specially if I’m depending on other families to show up and have to pay per head. A park is just as good, if not better than a soft play location and it’s free.
for my child’s bday we had everyone pre order their lunch (it was catered) as we were celebrating on a beach and I didn’t want to deal with cooking, but it was over lunch, so we provided for everyone.
the day BEFORE the party I msgd everyone saying we were excited to see them, and I’m glad I did that because one mom wrote back “oh dear, we won’t be able to make it as X has croup”
🙄 okay, kids get sick, but motherf*cker you just ordered two $12 Vietnamese sandwiches for lunch which you are planning to bag on.
she didn’t think she should update her RSVP, considering she had special ordered lunch for her and her child. I find that annoying AF.
Luckily the sandwiches are delicious and other guests were excited that there were left overs, so no biggie, but c’mon. Have some class.