Global world, when we're all connected our skills can reach further, and the tesco coleslaw man of yesteryear would be inaccessible, making his ancient coleslaw on a remote hillside, to be tasted by only a few. You can get it home delivered now, a blessing, and he too can get your things on the cheap, whether you are a midwife or a tree surgeon or a customer service rep, he can have would you would do, it's all on the internet now. Best leave it to the professionals, and I would be loathe to even wash now, as it would be a pitiful job in comparison to a professional washer.