The Dairy lobby rigged it for Scheer. They bought up memberships and flooded the vote. The Conservatives helped them.

I still think there was election fuckery going on last year, though. Long-time conservatives lost their seats in southern Ontario. I doubt Trudeau would leave an election to chance if he could help it - it was probably a test run for next time. There are articles in the Globe and Mail and on the CBC website about previous elections in New Brunswick and Ontario that used Dominion voting machines and had "glitches" - older articles from 2014 and 2018.

Scheer getting elected would have sucked just as bad as Trudeau in the long run.