Hope so.What I Understood so far is I think they forward those applications to Vancouver who do have spouse accompanying. I got review required on my marriage certificate on 23 December 2019 but on 3rd Jan everything got passed. Vancouver visa office doesn't process applications. They just finalize the applications and reason for delay is due to backlogs of so many applications. Most probably the applications which are in Vancouver Local Visa office get Landing Interview instead of PPR. I think they will send Landing Interview Request or PPR in Bulk.