It's pretty common for brides and grooms to ask a lot of their wedding guests. They don't like to think about how the most important day of their lives might be a major inconvenience for some of their friends and family. They assume everyone will be as enthusiastic as they are about every part of the wedding, no matter how absurd. Maybe their love is making them delusional, but nobody should be demanding that all of the male guests go out and buy a mint-colored suit so that all of the pictures look uniform, no matter how in love they are!
The bride and groom in this story had a wedding that was much like Mitch and Cam's in Modern Family. Instead of having 4 wedding venues because of sitcom disasters, they had 4 wedding venues because they didn't think twice about majorly inconveniencing their guests and making them spend a ton on parking.