I'm used to them after all these years......but I don't like them.
It's the wheels that turn anywhere.....they are ok on the smaller carts, but the bigger ones become
interesting at times. If you have one of the smaller carts and you don't put much in it isn't an issue. Had a run to Asda today and had a big cart with a big bag of dog food etc in....not the heaviest of loads....but sometimes there are a couple of cases of Diet Coke or beer added.....good luck changing direction. Then out to the parking lot which is
somewhat level.....I quite often just go to the front and pull the cart instead of pushing. Granted.....with a heavy load back in the US it was always a bit of a job to turn the front of it. I always thought it would be easier to have a cart that had the front wheels locked and the back wheels rotating....as they would with a big cart at a place like Home Depot. Good luck at Morrison's here (which I prefer to Asda....less hectic ). The parking lot is somewhat sloped there and you have to put your foot or hip against the cart to keep it from rolling into the car.....or rolling across the lot into someone else's car (which I have seen happen).
Just a bit of a joke on this of course.....I don't think they are going to change 10 zillion shopping carts all because King Fred wants them to........although they should of course