Diluted juice is still a useful suggestion as an alternative idea. I don’t get why people would down vote; that’s not what down vote is for. I like diluted juice quite a bit, 25-50% tastes fine, it’s akin to tea to me. It would be interesting if more beverage companies made a “add your own sweetener” version which is how unsweetened Kool-Aid drink mixes come. They have maltodextrin in them but say they are 0 calorie so I’m not sure if that means it’s a tiny amount or if it somehow gets away claiming zero calories. Just be aware Kool-Aid has sweetened versions as well. I still mostly drink water but some variety is nice.

Oh I definitely agree it's a good practical suggestion, I do it with apple juice sometimes because I just want some mild apple flavor rather than the very strong and sweet apple juice taste. I don't get why someone would downvote it either.

Oh this is where I'm at now, I've been buying juice and adding a little to soda water so it comes out like a light Fresca sort of drink. It would be nice to have that option when going out though.