I really don't like the system with items in the inventory changing place when I use tools in the hot bar. It changes things around and it is really annoying. Maybe it would be better if you could pin items in the inventory like your tools you use all the time. (I mean in the inventory. Not hot bar)

This is one of the two main issues I really HATE with his game. Stuff moving about in my inventory annoys the hell out of my OCD. I keep all my regens and tools down the bottom out the way of new things I gather but they move to the top every time I swap a tool.

The second issue I have is the hot bar itself, why is it not possible to use the mouse wheel to cycle the bar? it's really annoying given its such a common feature these days (Especially in survival games).