Ha, this brought back memories of my son's wedding. We were limited to 50 people (although we have a very large extended family). No problem, I totally understood that we certainly couldn't invite everyone. When one couple couldn't make it, we decided to ask another couple. WHOA!! Big no-no we were told. I couldn't understand why. I imagined that they signed an agreement to pay for those 50 people to eat, so if only 48 came, that meant they were paying for two dinners anyway. I could totally understand if I wanted to go above 50, but this was keeping it strictly to 50.
DIL's parents said that there was no signed contract with the restaurant. They were simply going to count heads and bill them from that. Okay, anyone, anyone here know of any restaurant who would agree to that? That means they have no idea how many employees to have on hand that evening, no idea how much food to order, etc. I found this to be totally and completely implausible. At any rate, the wedding day dawned and a cousin called early that morning. His mother-in-law had passed away suddenly and they were giving their regrets. I thought of calling DIL's parents to let them know, but remembered that the restaurant was counting heads, so figured it was no big deal. They wouldn't be charged for those dinners anyway.
Later I heard through the grapevine that they had to pay for those two dinners and were angry that they had gone to waste. I'm thinking, "Well, they wouldn't have if you hadn't lied to me." The wedding set the tone for our relationship and DIL has been a pill since then. Fortunately, we limit our contact with her a lot. My son works close to our home, so every other week I go down and have lunch with him, or he stops by the house on his way home. I get to see and visit with my son and don't have to deal with her. It's kind of funny because when we're chatting he'll say, "Well, she got mad about this.........." and "This happened and she was mad about that .............." One day I asked, "I'm curious, does she ever just get up in the morning and think what a wonderful day it is because she's young, she's in love, she's married, etc.?" She just seems to be perversely angry all the time with the world.