A quick comparison between Canada and Italy sums up why the peak hasn't happened here yet
Italy locked down much much tighter. Spain as well.
Sweden also saw a reduction in mobility but not as much as the rest of Europe.
https://www.gstatic.com/covid19/mobility/2020-04-17_SE_Mobility_Report_en.pdf
Parks up 56% nationwide when workplaces closed, not up as much in Stockholm though.