Could someone please explain why this style of water bottle is so popular? I see them a lot. I've been told it's cos you get a cup and a bottle. But if you're using the cup, the bottle is then open, to be easier to spill... Or attract wasps... It just feels like poor design. No doubt it's won many design awards. I just don't get it...
@happydisciple how often do you use the cup functionality?
@quixoticgeek Occasionally, when sharing with multiple ppl (= enables simultaneous drinking). The large opening is the convenient one for filling, though.