You've mistaken me for someone who thinks there's a political needle that can be threaded here.
I completely agree with you - housing prices are high, mechanically, because of scarcity. But scarcity exists because voters like high housing prices. The truth is that most Canadians own property and are perfectly happy with their $1-3 million in equity. And regardless of their stated preferences for affordable housing, the revealed preference for scarcity and expensive housing is clear.
All I want is to shut down people looking for someone to validate their cognitive dissonance.