Please don't end up like these couples (Inform yourself before making decisions)

[Dotsusama]

There is no reasonably justifiable technological limitation that makes chapel instances incapable of being spawned on-demand without needing to fight for timeslots when they only host 10 more players than the on-demand frontlines battlegrounds. Most wedding instances will probably also host less, and thus produce less server load.

Players may not be crammed wall-to-wall for every ceremony does not mean S-E can skimp on planning for this possibility. I would hate to be locked out of a time period because of insufficient instances available. Think of prime-time ceremonies and server load.

This still doesn't explain why people need to fight over limited conflicting timeslots.

What if I two friends who both wanted to go through with the ceremony on the same day? At the same time? What if I want my ceremony at the same time, or start it spontaneously? I can't attend both. This is one way of preventing that.