It's also a bit of an unintentional joke on Terraria. People bought it after 1.1 based on the idea that the game would be still getting updated. Turns out, only the people involved in the community, like me, knew that it wasn't getting updates anymore. The steam page was promptly updated after lots of complaints and hate, then it all passed and Terraria still sells like hot enough hotcakes that it's getting an awful console port where you move the mouse cursor with the control stick.
But, interesting story nonetheless.