Not sure if anyone is still active on here but my final update in case it helps anyone
Local Office: London ON
Jun 28, 2019 Application filed
Nov 05, 2019 AOR
Nov 07, 2019 Background completed
May 31, 2021 Citizenship test activity status updated
Jun 04, 2021 Test scheduled
Jun 07, 2021 Passed test
Nov 22, 2022 Interview required
Dec 06, 2022 Interview completed
Dec 08, 2022 Everything completed on tracker, oath not started
Dec 15, 2022 Oath scheduled
Jan 24, 2023 Oath ceremony (Online)
Jan 31, 2023 Tracker completed
Feb 2, 2023 Certificate received
London office email (which they answer within minutes)
IRCC.DNCitLONScheduling-ConvocationLONCitRN.IRCC@cic.gc.ca
Niagara scheduling office email (also prompt replies)
IRCC.DNCitNGFScheduling04-ConvocationNGFCitRN.IRCC@cic.gc.ca
