i get the impression that many footballers also rely on assistants for things like organising rent/mortgage payments and other bills, laundry, many have stylists too so might be given outfits, i guarantee almost every premier league footballer employs a cleaner at least once a week and the majority have personal chefs too, so they don't even have to cook.
the basic elements of their lives are so micromanaged or are down to the responsiblity of other people, added to the massive amounts of cash they get paid (sometimes as young as 16) it makes sense how some footballers seem so detached from the reality