IMHO
They weren't bad at washing; just not great. And yes, there were solid tub issues, sand and grit disposal were negligible even with their purported "sediment ejector tube". But they were reasonably quiet and the clothes got clean.For me, they are unique old machines with lots of bells and whistles. For women like my Granny they would have been a good choice because she always kept her Filter-Flo on slow speed (I think she knew even back then that the wash action would shorten the life of her clothing) and, like most automatic washers of the Fifties, it would have been a HUGE improvement over her wringer machine.
John Combo52 said something to me that made a lot of sense: for some customers, especially women washing more delicate clothes, the lame spin speeds on some old vintage machines (and in some cases the lame washing action) was a bonus because the house dresses and nighties would come out of the washers in good-looking shape, ready for an ironing or a line drying, not twisted and wrinkled and bunched up as in a Norge, say, or a Frigidaire. In some ways the Hotpoints were a good choice for "ladies'" laundry. These were not machines that would have cleaned gritty dirty work clothes well.