Do we know how maintenance will affect the fetes in the firmament?

[Infindox]

First one happened at 5am on my server. I hope they reoccur often.

The patch notes say

"Fêtes are held twelve times over the course of a twenty-four hour period, with one every two hours. When the celebration has concluded, there will be a rest period of one to two days (Earth time) before the next event period begins."

So that's 12 chances to do these before they happen again in two days. I feel like if you aren't able to do them the rewards are going to be low priced on the MB (the Stag mount was already cheaper then the Doe mount on Faerie before I went to bed).