come to think of it, most wfp window cleaners wold be hard pushed to earn 300 a day solo. you honestly saying one man can bring in 1500 a week!!!! or 1300 trad.
Just 'cause you don't know 'em, don't mean it ain't happening.
Look at it another way, what would you work for, for a day? You need to pay a fair rate or you're just contributing to the 'top it up with benefits' culture that is a scourge on society.
When I say trad, I mean he only has his own trad gear so any poling would using my kit. He may be doing conservatory roofs, gutter clearing, pressure washing, or anything else that comes in.