simple things could use a fix

[Rongway]

Ground targeting is very clunky.

Macro:
1: /ac "Ground Target Action Name" <t>
2: /ac "Ground Target Action Name"
3: /micon "Ground Target Action Name"

Will center your ground target action on target. Line 2 purposely has no target, so if no target is available, it will give you a ground target cursor to place manually. Alternatively, use <mo> in line 1 to center the ground target action on an entity under your mouse cursor. If no valid target under mouse cursor, will give you a ground target cursor to place. If you're going for speed, a ground target macro is faster and easier than placing a ground target manually. If you want precision or non-centered targeting to get better coverage of a group, use manual cursor placement.

Also be aware that <mo> targeting works on party list, alliance panes, enemy list, Target hud element, Target of Target hud element, and focus target hud element. You don't have to mouseover a model. In fact, it's usually not a good idea to mouseover a model because it might move or another model might occult it. The hud elements are stationary and make more reliable mouseovers.

Targeting anything with the mouse is difficult. I keybind F to target and interact, but when i try and target something it takes many tries sometimes to click an object.

Check keybinds for
Target Nearest Enemy
Target Nearest NPC/Object

If in combat and selecting between multiple targets, use the enemy list or party list, which are stationary, rather than clicking moving models.

Why have we not been allowed to keybind Mouse wheel.

/characterconfig
Control Settings
Mouse tab
Mouse Wheel Settings