The problem there isn’t the bag, it’s people who didn’t properly dispose of them. Liter is liter, paper or plastic it’s still the result of lazy people.
I like plastic bags, because of their flexibility I can carry 6 or 7 bags of stuff in one hand, kind of tough on the fingers but it gets me inside quick. Really we should leave it up to the market. And don’t tell LA about boxes, they’ll start making stores charge for those too.
That is it exactly.