I've been going through the flag queue a lot recently and it seems that we get lots of non-answers (comments, other questions, etc.). I see a lot of helpful comments on these posts talking about rep required for the commenting privilege and so on, which is fantastic.
However, on some posts there are 2 or 3 such comments posted hours apart. Besides being redundant this comes across very negatively to me, and I can only imagined how badgered a new user would feel seeing that on their very first post here. It's not a good way to greet new users.
As such, I think we should not do this. I've started flagging the extra comments as redundant ("obsolete") but ideally they would not be there in the first place. Please take a look at existing comments before you post another very similar one.
Of course, there may be some reason people are missing these comments and thus duplicating the info unknowingly. I can't think of one, but if you do please comment here so we can see if it can be addressed.
Here is an example. One hour before a redundant comment, another hour before a second:
The third commenter should have used the (default) "No comment needed" option: