Black ops?
The accusation sounds more like IDS trying to get back at Osborne (the elite) for his own resignation and crocodile tears. There had been reports about conflict between the two before IDS's resignation, because Osborne was reluctant to let him spend more money developing Universal Credit and the Work Programme.
I can't quite believe I'm defending Osborne and May, although I did warn friends who wanted to get rid of them to be careful what they wished for. Maybe it's all an elaborate plot to make Cameron's cabinet seem cuddly. 
People can and will judge May on her record on immigration and the police, etc, but at least we know what that record is. With Leadsom, she's untested in a cabinet role and she revises her history as she goes along.
I've read that Leadson is a 'fresh face'. If all that's needed is a fresh face, I'm up for it. Is it too late to apply?
PS. I have no experience in politics, but I have two children!