Inner forts AP were not buffed enough to compensate them from becoming weekly

[Neferupito]

I can share the discord screenshots if needed but before patch, a player could hope to get 3K AP/fort. Which is 21k AP/fort per week (if you had it, but it's not important). The fort were made weekly, which divided the total AP  by 7. Taking only groups with lvl 55 players to keep the total number of chests, the average AP gain from a fort is around 6k AP, which is x2 for one run, but x0.3 from before.

 

So yeah, fortress are not a daily core anymore, but the amount you get from it is far less than before.