If you lay off millions of workers, at a time when there is a shortage of employment, there will be a huge increase of people claiming benefits.
No brainer, really!
And most of these workers will have been dong a good job, often for peanuts. Take my job for example. TA, in a secondary school. I help several students access school, who otherwise would suffer greatly, or even be unable to even attend school altogether. I get paid 10k a year for my pains, working full time. (A HCA I spoke to recently was shocked about how little we get paid, having assumed that we were on a similar payscale to NHS staff.)
My point is, that the state isn´t really paying any more for me as a working, productive person, who is giving something back to her society, as it would be paying for me to be on benefits, sat watching Jeremy Kyle, feeling depressed.
I am not alone. Most people in the public sector earn low wages, but do an essential job. Yet they will be the ones to lose their jobs, and services will suffer, while the welfare bill will rocket.