Move to where the work is
Ffs!
I repeat
Not possible if you're on benefits. Bloody hard to find landlords that will take on claimants anyway. In addition the poor can't save up deposits, moving costs, up to 6 months rent in advance.
Would incur further costs to the country by:
Moving people away from their support networks leading to decrease in mental health, increase in physical ill health, increase in childcare costs, increase in the poor working needing time off for their own/children's sickness.
More demand on properties in cheaper areas pushes rents up.
Cheaper areas usually have higher unemployment/fewer jobs therefore MORE likely to need benefits for longer.
Makes more expensive areas more elitist, so increases rents here too.
Workers on low wages living outside the area they work in means they need more support to get to work, are doing longer commutes leading to more ill health (mental and physical).
More pressure on transport into the more expensive area for commuting purposes.
Plus how would it work in practical terms moving eg an entire county?
Totally unrealistic.