A credible government needs a credible opposition. Only by having someone who can say "No. You are wrong, this is how we can do that better" can a government claim some legitimacy. It means that someone is keeping an eye on them. It's why dictatorships, usually remove all opposition. If there's no one to tell you you are wrong, you can do what you like.
I am afraid that I have to tell you all that it's a difficult time to be disabled in the UK right now. Whatever the pros and cons of the current benefit reforms might be, the wildly contradicting reports and views from the media mean that those people who are personally effected by the changes are under a considerable amount of stress and worry about what the future might hold.
Following his victory in yesterday's presidential election Vladimir Putin gave a tearful, patriotic speech to supporters in central Moscow befitting the characterisation of his election campaign as a battle.
The number of 'old' graduates still looking for jobs remains worryingly high; I'll use myself as an example. I graduated from the University of Nottingham in 2009 and subsequently from LSE in 2010 having gone straight into a Masters because I was sure it was the only way to better my job prospects. Here I am...still looking.