Top rate taxpayers essentially pay it all back in tax. And, while some pensioners live in millionaire households that’s largely because of property inflation. PIP is also a non means tested benefit, it doesn’t stretch credulity too much to expect some disabled claimants live in properties valued at £1million.
The worst day’s work Osborne ever did was classify the state pension as a benefit, it’s distorted all the stats and caused endless vilification of people who have had the temerity to get old and legally claim the pension they paid decades of NI to qualify them for.