As shops and supermarket are being squeezed at both ends by at one end business rates/NI/increases in minimum wage/ higher world food prices and at the other by us wanting cheap food at all costs/competition/demand for variety, something has to give and unfortunately it is staffing.
I have used scan and shop for years and would hate to go back to queuing at a till, emptying my trolley onto the belt, taking it off again then packing it (with a queue usually building up behind me) into my bags, heaving them back into the trolley to go back to the car - what a palaver it was.
Now, my bags sit in the trolley, I scan and pack as I go round, I have a running total on the «gun» too, so no nasty surprises at the check out! No queues , no hassle it’s quick and straightforward.
Of course I have every sympathy for anybody losing their job in the cutbacks but when times are tight, twas ever thus.