The left leaning parties have no interest or plans on how to recruit or train the police.
I can't speak about Ontario specifically, but broadly speaking this is simply untrue. The left has tons of ideas for how policing should be reformed or what kind of institutions could take the place of many things the police typically do currently.
Lots of those ideas begin with "start over from scratch", however, so the right likes to pretend that those ideas don't exist or just states they aren't possible without giving them fair consideration.
be_excellent_to_each_other