why not just run against them in the primary?
One of them is a sitting incumbent who was protected from a nomination (due to the short time between elections) and the other was parachuted in as a "star candidate" and appointed as the candidate.
>why not just run against them in the primary?
They did and they lost. These folks are not helping out our cause in Canada even if their hearts are in the right place. You can't take over in one day.