What should happen and what does happen in certain sectors doesn't match up unfortunately.
People working in home care should be paid more than minimum wage, after all it's a much more important and responsible job than other minimum wage jobs like stacking shelves in supermarkets and warehouses and they shouldn't have to subsidise their employer's business with cars etc or travel around in their own time.
But this sort of work has been privatised so it's profit before service quality and employment rights unfortunately.
And in a lot of cases it's counterproductive to treat workers so badly and pay them so little because then people don't always stay in the sector long term which leads to increased costs for training, uniforms and DBS checks, although a lot of time the employees would be expected to pay for these themselves
.
It's disgusting and short sighted the way industries like these are run and staff recruitment and retention is poor because when people look at what they can earn, a lot of people will probably look at supermarket or fast food work before care work, because at least they're not expected to drive here, there and everywhere in their own time and at their own cost as well as being treated like crap for crap wages by their employer.
Funded properly with properly treated and paid employees, a lot of people could probably get a lot of job satisfaction from care work and stay doing it in the long term.