This decision has been translated into a series of rules and regulations by the sitting and past governments; one of those rules is that you don't have to take 'any' work, you can choose something that suits your skill set (at least for the first couple of months or so).
I've met my side of the bargain that is struck between the state and it's population – I followed the rules and paid my taxes, as a result the state met it's side and I wasn't forced to do something I was totally unsuited to.
But when I signed on for my one and only time. After paying National Insurance for 10 years I was only given 3 months of Job Seekers allowance. Which I used a week of as I didn't bother going back to sign on again.
And to be frank, I do think I'm above doing menial tasks. If I didn't why would I have applied myself for 21 years in education in order to get good GCSEs, good A-Levels, a good degree, a masters, and then finally after all of that a 'good' job? I'd have to be crazy if I did all of that to then pick fruit for a living.
I have a friend who has done all that, less the masters. Now after 15 years he's still working as a barman in a local pub. He's been there for the whole time.