Starting armor and backpack
Lets be honest, getting unlucky and not finding a single backpack leaves you at a huge disadvantage because you have to leave so much loot behind. You've all been there, looting an entire location and maybe 2 backpacks spawned in the entire area and they've been claimed so you're running around with 3 or 4 stacks of ammo and healing, maybe 1 grenade or an attachment hoping you find the gun for it. Eliminate the white backpack and just have blue and purple/gold for upgrades.
Landing and finding only shield cells feels really *, why not have the standard life pool be 100 hp 25 shields so you at least have some healing in a pinch if you happen to only find shield cells. This would have to coincide with a loot system overhaul because of how completely random looting is, ie running through several unlooted buildings/bins and not finding a single gun.