+1 on what all are saying above. I've seen people here post that they won't go to family gatherings because the bbq didn't meet thier requirements to be considered BBQ. Aw come on, it's a social gathering for family to get together and have a good time. One bad rib from uncle Fred wouldn't kill you!
Last thanksgiving there was a guy on another forum moaning big time about having to eat dry turkey at his In-laws. This went on for a page or two with everyone else chiming in until one member pointed out he was eating a MRE turkey dinner in a ditch in Afganastan for thanksgiving, and that he would love to have dry turkey with family.
Enjoy the company, don't critique the food!