I honestly think that the UI would be fine if the main portions of it was scaled down a tad and that we could have a 'disable UI' for the LD players.
There's a lot of cool things about this UI, like the party screen before you confirm your drop into the clockworks or the drop/crown tally screen after you're done in the clockworks.
I think there's just a bit of frustration as far as LD because they've been motioning for some feature to clear the clutter from the UI since day one of LD. I can certainly see why they would be a little negative about this.
Also, fix the shield bar. Please. It looks like it was made in paint (which I know it probably wasn't, upon further inspection/common sense.)
Otherwise, it's really that bad at all.
I no longer got any clue as to what each vial is (the colors I learnt are now invalid), I dont know when to be careful anymore since I never look at my life and I actaully died on floor 3 today. (with 5 star equipment). Yay for some lag and confusion.