It's actually really difficult to claim PIP unless you are in actual need, you go through vigorous testing like doctors assessments, in person assessments. Yes people get mobility cars but your back would have to genuinely be messed up. This makes out that anyone can claim willy nilly and go out and buy champagne. Also depression is a very real thing, and would usually have to be persistant and pervasive to get pip. It just makes a joke out of those in need. Oh you've only got one leg, get up and get to work. Smh