Hello @jorgevandeperre
Unfortunately, the quality of comments is a real problem of the platform and our community. I do not know for what purpose the three-word comments on duty are made. Maybe to increase the CSI index (although not everyone knows about it, I also found out only recently)
I had a desire not to respond to such comments at all... on the other hand, politeness does not allow you to just pass by. As a result, time and effort are wasted. It is sad.
I would like to avoid this at least in contests :)