I live in a working-class southside neighborhood. The people who are complaining about property taxes for SFUs in the city are people in neighborhoods with skyrocketing home values.
Those people stand to receive a massive windfall when they sell. And while it may be annoying for them if they find themselves having to sell when they didn't want to, the they're vastly better off than all then renters in that neighborhood who got priced out much faster with no windfall.
The Gold Cost isn't suffering a shortage of landlords.