Enemies highlight flaw?

Good afternoon Cortana Fan Club,
I just started wondering if the enemies red outline is going to help people see enemies when they normally wouldn’t? If this is true is it a bad thing or just a help assist that should be in the game?
Imagine an enemy running in the distance but only reason you see them is because of the highlight.

I think the highlights only show up when you are aiming at or near the target and that target is within range of the weapon you are wielding. Otherwise it would be a clutter on screen.

Please post in an existing topic about the red outlines, such as https://www.halowaypoint.com/en-us/forums/29568daf8cd14083bd1b70a810bf3581/topics/are-the-red-enemy-outlines-really-necessary/882d7e7f-80b8-4a3d-9e89-beec7b18464c/posts thanks!