That is also ridiculous. Of course, I would want everyone to get whatever they need asap. However, imagine that. My appointment was on March 16th, and SC canceled all appointments on March 15th. I am waiting for 5 months now for something to be worked out just because of a day. And again, imagine that a friend who got their AOR this week may give their biometrics before me, just if they see the news beforehand. Because there is no rule/regulation/system whatsoever, this will create a lot of problems. IRCC seems to not care and issue invitations like everything is alright, but it is not.