I wish 343 take these advice to make Infinite better

The radar is too small to see, it’s very hard to notice it in a fight.
The grenades and ammo UI are all on the low right,and it’s less comfortable than classic Halo like Halo3.
The bullet-magnism needs to be improved.
The aim-assist of the sidekick is too weak to exist,and its power needs to be buffed.
The ma40 rifle is too powerful even in a long distance, it needs nerfed.
The distinction of allies and enemies needs improvement,like adding some lights like Titanfall2