Most player don't want to get revived due to multiple factors. Out of bullet, out of grenades, out of C4, out of drones....

When people get revived, all amo types should be restored to default (possibility to regain your nades, C4 drones, etc etc...)
And the player should get 1 free main firearm charger with an empty gun magasine if his main firearm was empty (let's be honest, what's the point of reviving a temmate if all his ammo are depleted...)