100%? I doubt it. And people that says the oligarchs will betray him probably thinks the oligarchs are some warlords with their own private army or something. Let's be clear, within Russia, Putin has all the power. Oligarchs with money but without power doesn't mean shit else at least a few of them would have tried something significant by now. Our best bet is to hope Putin renovates his office/home and change his window since there seems to be a "people falling out of window" problem in Russia.