Asians are super paranoid and delete everything when they start to get too much traction, most don't want to get too much notoriety in case the original creators or designers notice them and tell them to stop or get into trouble.
Some make fandom specific pages just to delete later when they move on or stop creating content for that one series.
Some hate when a bunch of westerners starts pestering them so they just close everything and rebrand with another name (because westerners are known art reposters and difficult to deal with)
Some are workplace-related as in, you don't want your employer to look up your name for a background check and the first thing they find is porn so they prune everything.>>2834509
The world doesn't revolve around you or whatever your ilk does or says, white trash.