Many players felt that their efforts were not adequately rewarded.
The creators of Path of Exile 2 have released a mini-development diary dedicated to further plans for the "Vaal Fated" league. Workbenches and more will be changed.
The developers heard complaints about the small rewards for completing the temple, especially in the endgame. To fix this, they are making a number of changes, including strengthening the modifiers that rooms add to the temple.
Rewards for defeating the Architect will also be updated, as players feel that they currently "do not justify the effort expended".
They also decided to review the rewards for encounters with opponents who are not bosses — you can get a chest with loot.
The changes will be implemented in Path of Exile 2 with patch 0.4.0c, which is scheduled for release on December 19.