It would be helpful to have some sort of icon to appear above agro'd players depending on where they are in your agro bar
Example:
I have 10 people agro'd on me with 10 images on the side of my screen
The 7th person down on my bar is currently right beside me and I want to use sting/dash/charge etc on him but my screen is zoomed out/I don't want to risk spam clicking in his general direction because if I click twice the move will que, I will click again and I will then run in some random direction into the enemies. It is nearly impossible to decipher who it is I should be clicking the portrait of because late game every character looks the same. (Merch robe + d helm)
If a player is un-kinned and agro'd to me, it would be helpful if they were given an "agro username" above their heads (simply a number will do)
Main agro'd person = 1
2nd down in the list has a 2 over his head
3rd down has a 3 and so on
When I switch targets, their number will switch to 1