A unilateral cancellation before the live stream, and no announcement followed. Other people also took time out of their busy schedules to wait and participate in the live stream, so there seems to be a problem.

The cancellation notice was given 30 minutes after the live stream was supposed to start. If the situation was unavoidable, I wish you had at least notified us of the cancellation in advance; this is very disappointing. Many people were waiting and cleared their schedules, but it feels like you canceled without taking any responsibility.