It seems to me there have as this thread progressed been some more realistic responses. This isn't about 'oldies', this is about either 'dolies' or marketing skills, strategy and confidence. There are custards down here in the south who will only have cheap-as-chips window cleaners, so dont work for them.
Get out there and market yourself. Its your responsibility, so what if someone wants to do it for pocket-money, that isnt limited to the north, theres a fireman down here does it for thalf the price I do. I get a call, the custard says matey hasnt been round in ages I say I charge twice what he does. Theyre generally happy to pay the extra because half-a-job-bob aint worth nought.
This is simply a numbers game, get out there and eventually youll build a round of worthy custards, the others can sink with their bodgit-n-scarper ladder monkey.
How do you know they are getting all these benefits? Have you been told either by them or the dole office? Or is this something you imagine they are doing because you cant get by on what they are?