At first it was all about presenting data in an original looking way. In the end it was about pushing political ideas in your throat using a plain bar graph. It was not about sharing something interesting you found but about taking advantage of a captive audience.
r/DataIsBeautiful, RIP. It was one of several – actually, MANY – subreddits that astounded me at first but quickly became a bore, as the quality of the posts collapsed like me without my walker. Something about the upvote/downvote system seems to encourage crap, or maybe (my increasing suspicion) the people on Reddit are now outnumbered by the bots.