I can think of one.
My adult son has life limiting and life threatening epilepsy. He also has 50% paralysis on one side of his body, severe learning disabilities, no apparent sleep pattern, is blind in one eye and is functionally illiterate. He's frequently in and out of intensive care.
The additional costs are all the informal care provided by family. We're 'on call' 24/7. We clean, cook, take him shopping, bathe, provide most of the social interaction, do all the life admin, stay with him in hospital because he can't be alone, etc.
He's on maximum PIP and this gives him a relatively ok life.
He'll never work.
Is he the type of scrounger they want to punish? Should be be condemned to a lifetime of starvation rations with no spare money ever for things like paying for the internet?