1.Secondary Weapon-
Often people lack time to reload because the enemy is right in front of them which would usually cause his/her death
What we can do is add a pistol which takes half the time to pull out than to pull out a spade.
2.Animation-
Would love to see a animation when you reload/sprint.
3.HUD-
They should add a "You killed (Name)" thing when you kill someone so we can know when we kill someone without looking up which often gets us killed since we are distracted.
Leave your suggestions below-