Digital Disengagement Minister Government Exhaustion

Tom Watson, recently-appointed Minister for Digital Engagement, will be quitting his job to return to the back benches where he can see more of his two children. Or something like that. Just a line in an article from The Times the other day:

Tom Watson, the Cabinet Office minister wrongly accused of involvement in the Damian McBride smear e-mails, will return to the back benches. He has told friends he is exhausted by government and wants to see more of his two children.