I don't think any of the coke creation flavors have been available in the 12oz cans, at least I've never seen any. Only 20oz bottles and the mini cans

That's not really relevant to the question being asked and the answer you're replying to though. OP said straws should just stop existing because it's only a convenience, and this counterpoint was that there are people who NEED straws, not as convenience but as necessity.