I don't understand "Block", I do understand Del.
I hardly ever used to delete comments, but since Trump ran for the presidency, I am a del addict. The main reason is when instead of answering a question, they choose to name call, make a personal attack, not even mention the content that I painstakingly added to make the question clearer.
Del a stm that that says the ? is not worth answering, is not really deleting a comment, because there was no attempt to respond to the question asked.
I always try to put details into my comments, so that the specifics can be argued one way or another. And I have no problem if the author wants to del my comment for any reason.
I like to see different viewpoints agreeing or disagreeing, but that doesn't mean I won't try to present my view. But when there are no real arguments the comments are no longer useful.
I don't mean the term argument to mean fight, but as it exists in the courts. The plt makes a cause of action (like a ?) and the def rebuts that cause (like a comment). Then they both argue their case in court. Not to say that this is hp ?, but only to illustrate what I mean by the term argument.
I must be wrong in what I expect from ?s and comments, as I don't get many arguments.
del if u wish