I mean...
It's mostly the same...
Top-left - HP + Armor + XP + some other small random info
Bottom-left - weapon and/or selected item
Bottom-right - Contextual commands. I thought having the minimap there was new but it seems it was already there in AK while driving the batmobile
Top-right - location and/or mission objectives
The new things are that X in the mid-left that perhaps is a quest marker, but it's honestly not that offensive, and the player list in the mid-right that perhaps made more sense in the top-right.
Other than that the HUD is basically the same.
It's the godawful colours and pop-up numbers that make it offensive. Remove that, or make it less jarring, and it's an inoffensive UI.
Like I said, it's probably going to be a trash game but the HUD isn't a reason for it.
PS: I expect some elements to auto-hide depending on the context like in their previous games.
PPS: The real tragedy is using a great studio like Rocksteady to make this generic garbage. Hate that.