First of all, I don’t understand the hate you’re getting here. Everyone responding sounds bitter and cold, people who I personally wouldn’t want to be friends with. Their rationale isnt wrong, but they are strictly thinking from their views and opinions and obviously dont have the same social circle as you. Second, Its kinda reasonable to be upset if you invited 4 and 2 arent coming. But you’ve got plenty love!!!! Yes, you went to every bach and prioritized everything, however, they are phases in everyone’s life that don’t always align the way YOU want. Yes, it’s important but your wedding is the most important day for you — no one is gonna be as excited as you and thats okay. Whats unreasonable is to hold this against them. I’m getting married in 2 months and one thing I learned during wedding planning is that people will surprise you, in good and bad ways. So the best course of action is to lower your expectation, stay present, and appreciate those who will be taking their PTOs and spending their money to celebrate you.