When this sister is mad at her sister, she asks Reddit:
My sister “Jess” (30/f) got married on Saturday morning, I (26/f) did not attend for a multitude of reasons, but primarily because I don’t care for her fiancé, “Jay,” and we don’t get along, so I figured I would skip to allow for them to have a happy time without me being a Debby downer and raining on their parade.
Due to the wedding, several family members were in town, some that I hadn’t seen for quite a few years and may not get to see again before they get too old or pass away as they are older or live out of the country.
Since I didn’t go to wedding, I figured that I would host a family dinner later in the evening from the wedding as most family members are scheduled to leave on Sunday or Monday and everyone would be split up.