Adjustable scroll sensitivity in the Content Browser:
The current scroll speed is very low, which results in excessive scrolling.

Improved folder navigation:
Allow navigation through folders and content using the arrow keys (up/down).

It would be very helpful to reuse keys that are already assigned in other shortcuts:
For example, if "ALT + LMB" is used for orbiting the camera, the "ALT" key cannot be used together with "RMB" for other shortcuts. "ALT" becomes unavailable (grayed out), while "ALT + MMB" still works, this behavior is unclear and restrictive.

Fly camera controls using WASD for more intuitive scene navigation.

Reset buttons for parameters (e.g., morphs):
Provide a way to quickly reset values to their default or previously set value with a single click, instead of manually re-entering numbers.

Clear indication of purchased content in the store:
It should be immediately visible which assets have already been purchased, to avoid manually comparing with the user’s library.