Aldi and Lidl sell shopping baskets on wheels. These are more space-saving and much more maneuverable than shopping trolleys. They make it possible to pull or push slightly heavier or larger purchases through the store without having to exert too much effort and without getting in anyone's way. This is extremely practical, especially for weaker groups of people such as the elderly, the disabled, the sick and children! It would also have advantages over bulky shopping trolleys in small, narrow M-stores. I would very much appreciate it if Migros would also introduce such rolling baskets.
Many thanks and best regards, "Twilight"