2 things that crossed my mind:

Firstly, creating a gate at a depth lower than Haven (e.g. Emberlight) now cost additional crowns? 500 crowns even for Emberlight?

Secondly, when you're at "join party" and you set it to e.g. tier 3, and then you switch the the "create party" tab, your map view will stay at tier 3 but the button will reset to tier 1. This is quite inconvenient and made me miss the fact that I made a party at depth 1 instead of Emberlight plenty of times before.