We need more hotbar slots and possibly multiple hotbars for different loadouts. I’m not sure why 8 is the limit when keyboards have at least 10-13 buttons you could use, like most other games. Here are the buttons:
` 1 2 3 4 5 6 7 8 9 0 - =
They should at the very least use all the number keys. I think the hotbar should also have some size options, I find it too big for my personal taste.
I think the UI could generally use improvement and more customisation.