I've been waiting to do the mission clear stage 21 of the Undead Hordes crypt, this opens in two days, so I looked at the next few after that, doom tower 90th floor on hard, tick, 25 rank 6 artifacts at the forge, tich, summon 3 champs from fragments, already ticked then clear stage 21 of the skinwalker crypt, so i check and  Skinwalker it open tomorrow, one day before my next Undead Horde faction mission, so in two days I do the Undead Hordes, then the rest, then sit around for about a week for the Skinwalker to open

This isn't the first time they have been out of whack but its getting really annoying