This totally looks like a great kid and shopping friendly trike. It’s not too big, it’s perfectly stable, you don’t have to crane your neck around to check on your child, either. I bet it could carry at least four bags of groceries, too.
This design is kinda close to what I thought of as a “shopping bike.” Grocery stores could plant some advertising on here and you could check one out with your store club card. The three speed, or even a single speed model would be too dorky to want to steal. And for trips of about a mile, it’s fast enough.