Dunno about you but I only have two hands and can only carry so much at one time

I could have bought and brought a wagon or something I suppose, but that presents its own problems.

Where do I store the wagon in my tiny apartment?

What do I do with it when I'm actually in the store shopping, to make sure no one steals it while I'm in the store? I can't bring it into the store, it's too bulky for narrow urban grocery store aisles

How do I get my wagon full of groceries to my apartment, with no elevator?

Actually how do I get my empty wagon up to my apartment even, it's not going to manage narrow stairwells very easily even empty. So even if I leave it at the bottom and carry my groceries up by hand, I still have to get the wagon itself upstairs somehow

And then I also own a wagon that takes up my limited apartment space, which I only use to get groceries and provides no other utility for my life.

Unlike a car which I use all the time and only one of those uses is getting groceries