One of the problems in trying to objectively determine how much is too much, is that people come from different backgrounds. Meaning that a citizen of country X could be making 100$ a day and a citizen of country Z might be making 10$ a day. Now for the second one, most posts in the front page of "trending" or "hot" might be "excessive". So you have a real problem when subjectivity of one's own life condition clashes with what one wants to be an objective rating.