Anybody associated with the Conservative party in Canada that thinks Jason Kenney would be a good replacement for PMSH has rocks in their head.
Giving Kenney the reins of the party would put another hyper-partisan politician at the helm. It would be only marginally less destructive than handing the party leadership to a one-issue nutcase like Ezra Levant.
But, then again, it's not like the front ranks of the CPoC are exactly filled with promising talent. Lots of Harperite yes-men, but any real talent has been shuffled to the background - usually as soon as they make one mistake that angers the theocon base.
Of course, Kenney won't do that - like Harper he has spent too many years pandering to them to dare do anything but their dogma-inspired bidding.