windy,
Raila just realized that you cannot save the system at your own expense. He became part of it. He is the only threat that stands between power and Wanjiku.. Otherwise Wanjiku would be raped without consent .. remember Kiraitu infamous statement about a willing something something
I remember that Kiraitu statement. They are indeed running the country on the basis of this wise? Meru proverb. Raila stands between them and that, but only because that is his bargaining chip. The man no longer has a moral platform.
What is obvious is that being in government, especially at the top echelons is super lucrative and seems set to be that way for a while. You just have to ignore the noises and eat.
The irony of stability and being in power for 53 years(forget what they call themselves) is that they have consolidated so much power that all the possible alternatives are co-opted into the eating frenzy or they can swallow saliva from the sidelines. You join them or you die.