The comment I really wanted to come back to though, just to make you really worried that it can get a whole lot worse. So without further ado, I give you Scaremongering Part 2...
Pencils: - benefit claimants should be paid via a separate blockchain currency that would enable the government to track exactly what claimants were buying and intervene with helpful 'guidance' (aka sanctions) where appropriate to 'help benefit claimants manage their money'.
A similar system is to be rolled out down under. Currently it is rather inhumanely being "trialled" in a number of remote aboriginal communities, with the expected horrible results. The govt spin doctors are of course, hailing it as a grand success story, with the eyes on rolling out to all dole bludgers jobseekers, and eventually pensioners too.
It is called the Indue Card and a similar system will likely make its way back to the UK after the guinea pigging streamlining has been done in AU.
Of course, it costs almost a year's worth of JSA to implement per jobseeker, and a couple of grand each year to maintain. Lots of money to be made by Indue, and absolutely no connection that some of the key players have govt mates (cough). All this additional money to 'run' this new system is apparently there, but not enough money to increase the JSA to liveable levels. 
The benefits are paid onto the card, and only 20% is allowed to be withdrawn as cash. Bad luck if you pay rent/board in cash. Bad luck if you survive on secondhand goods (only 'approved' retailers can accept the card). No, you must take your bus fare and all 'non approved purchases' etc out of this 20%.
Corruption, what corruption? Local traders diddling the system and ripping off aboriginal peoples already. But it is a success! the govt tells us, a success!
So a big head's up for you in the UK, watch out for this next boot on the collective necks of the poorest of society. They are not finished with you yet.