It is all about supply and demand. Gradually these 'underpaid' tube driver jobs will be taken by eastern europeans and the fecking nobs in the press will bang on about British jobs for British people.
Tube Train drivers don't even have to steer FFS.
I think that football will eat itself. It is only being propped up by broadcasting fees (which will drop because they don't provide ROI) and rich owners, how long they will all remain is also open to question.