My suggestions won't be explicitly queer, I'm sorry (for myself) Secret Life of Canada had a bit more edge before they got scooped up by CBC, and they're on the high school educational side, but I still listen to every episode Were you listening to Métis in Space? That was awesome, and is timeless

Blueprints of Disruption is my newest great Canadian political podcast discovery. It's very much about current news so you might have that covered already.