There were 3 couples travelling together and not one of us had to speak to an agent. After the kiosk we just went to our boarding gate.The current wait time dashboard doesn't look bad. But I am not sure if it is normally a busy time in Toronto. You can check both departures and arrivals on this link
https://www.torontopearson.com/en/airport-wait-time-dashboard
Not sure if other airports have similar.
The same with us. Quick and painless!There were 3 couples travelling together and not one of us had to speak to an agent. After the kiosk we just went to our boarding gate.