We have a Canadian Constitution and the Charter of rights and freedoms, section 8 covers search and privacy, it even looks like a warrant is needed for messages just laying around a server https://www.canlii.org/en/ca/scc/doc/2013/2013scc16/2013scc1... but this bill aims to put a harpoon through our charter rights!

Canada is relatively unique among the common wealth countries as its founders were smart enough to remove parliamentary supremacy and have real judicial review.

I just wish that they would have also included a constitutional review council that reviews legislation before it comes law like France did (Constitutional Council), because a massive amount of damage can be done while waiting for the Canadian Supreme Court to rule on something.