Let's also not forget Logan Roy is a man coming to the end of his life (the opening salvo of the series was him having a near-fatal stroke) which means he is looking towards a future where his legacy (which is his company) is maintained and gilded rather than absorbed and dissolved by outsiders. Roy is the most Machiavellian of men and given his fierce and unremittent goal to preserve everything he has built in perpetuity, the notion of him placing his own neck on the chopping block for the sake of the greater good is not only possible but probable.
Also, I think in some perverse way Kendall's willingness to cover up the death of that waiter – his Chappaquiddick moment – actually demonstrated his 'killer' potential to Roy while also giving him the opportunity to infuse his son with a much-needed dose of humility. (I can fix your mistake because this is still my world you're living in.) Whatever their strengths, both Shiv and Roman are spoiled rich kids to their respective cores, with neither having faced any adversity outside of navigating the choppy waters of the family dynamics and both are sycophantic in regards to Logan.
Kendall has not only defied his father and attempted to unseat him but he has also now gone the proverbial distance and is complicit in the obfuscation of events regarding a person he inadvertently killed.
Also, I think in some perverse way Kendall's willingness to cover up the death of that waiter – his Chappaquiddick moment – actually demonstrated his 'killer' potential to Roy while also giving him the opportunity to infuse his son with a much-needed dose of humility. (I can fix your mistake because this is still my world you're living in.) Whatever their strengths, both Shiv and Roman are spoiled rich kids to their respective cores, with neither having faced any adversity outside of navigating the choppy waters of the family dynamics and both are sycophantic in regards to Logan.
Kendall has not only defied his father and attempted to unseat him but he has also now gone the proverbial distance and is complicit in the obfuscation of events regarding a person he inadvertently killed.