The reason is, I just don't know of any way that the British people can claw their way back up out of this hole - their tyrannical government seems to be 10 steps ahead of every effort to reign it in.
So I feel like I'm witnessing, helplessly, the decline of the UK as a power, and as a nation of free peoples, and the despair comes from knowing that as time goes on, the likelihood of non-violent solutions to the oppression of the British people are ever-more unlikely.