Why are keys so meh?

[Jake1o]

(07-05-2016, 10:04 AM)Kuro Wrote:  I think the least you should be able to get is something of the same tier.

Tier 5 keys drop so many rare guns, mostly ninjatos and umptys. I opened one earlier and got an uncommon coin drop of 233 coins.

They are seriously bad and feel more like a trade-down than a trade-up

They aren't a trade up. They are a way to use your shitty guns you don't want to GAMBLE at a chance for something better. I agree they should drop items of the same rarity or higher though not one rarity lower.