Point on reddit being likely to shy away from NSFW stuff as much as it can. One day, there will be a mainstream advertiser that goes for an “edgy” brand image and allow for their ads on to appear on porn, and then all hell is going to break loose. I look forward to that day.
I’d also be interested in hearing from anyone who has dealt with moderating NSFW subs. Also the more sfw ones, like r/sex or r/bdsmcommunity, where they raise the hackles of conservatives in the US, but don’t constitute as porn.
You’re still right, though - talking about closest planet on average isn’t very useful, because it’s always going to be the closest planet to the sun. Asking “what planet can get closest to some [Planet]” is more interesting and enlightening.