Frank
To be honest for me the reason I do online shopping is that I don't have to carry the heavy things . I seldom order the fresh things; those I go shopping for in person as and when I need them. But it's the things like 2l water bottles, cat food, cleaning stuff that is bulky that I order online. My foot path is fairly long - they have crates and a trolly; I don't. And having it delivered to my door step in said crates means I don't need shopping bags