It's just rare you hear of a refusal, even at this late stage. It just makes me wonder if sometimes cases never get closed and they just stay open forever. I'd like some closure at some point, good or badYou'd have to check https://myimmitracker.com/en/ca/trackers/july-2018-aor-permanent-residency-tracker
I could be wrong but I don't think anyone has been refused lately although it's possible they'd choose not to broadcast it and simply let their case expire on the tracker. Also even it hasn't happened it doesn't mean it couldn't happen.