Originally Posted by yyznomad

I did 400+ AC flights in 2017. 1/3 of them involved a connection onto another AC flight, and the majority of them were "late" by the "15 minute" definition. I missed only two connecting flights. There were some tight ones, but I managed to get to them fending for myself, with only one requiring concierge assistance to whisk me from gate to gate while on their walkie talkies.
So yeah, AC's OTP sucks and has sucked for as long as I can remember, but I have yet to be impacted in any significant way.