Some of us are quite blind, and smaller UI will just make the game worse for us....
Have a scaling option maybe, but i'd prefer that once you set up a hotbar / inventory you don't need to redo it every time they join/leave the party.
Only truly required update is lvl 5+, and it shouldn't need to wait for a full patch to unlock. Spending so much time on the little things it seems nothing is actually happening, with so much put into bugfixes and graphics especially with dialogue and cutscenes yet they're still disgustingly full of errors. Actors vanishing, poor camera angles, floating and misaligned corpses. Poor multi level combat functionality (unable to even see higher up targets / platforms etc).
Expand the game, plan for polish, unlock levels now so at least what is to come is balanced and not boring as hell after 2 hours.