Sister Location is quite possibly the most baffling game in the series from a lore and gameplay perspective. You play through a bunch of boring minigames that feel totally disconnected, and do nothing but to further the plot despite the fact Scott said SL was meant to be a story-based game, and at the end of the game you die. And when you finally get the secret ending, and beat what is easily one of the hardest segments in the game, you're reward is a non-canon ending that is not even explained. You're reward is confusion. You get confusion for wasted hours of your life playing through one segment of a game. At least it's fine, but oh wait, it's completely lucked based! UCN may have been luck based too, but you still had to have some skill and knowledge of how the game works to beat UCN. You just have to sit and pray in SL.

We don't need Into Madness, we already have a collection of disjointed minigames that contribute nothing to the story.