The following bugs were fixed in the latest update at the time of writing this post:

• The game now has a loading screen so you won't think it crashed on startup.
• The elevator popup button is now visible in the correct place when going inside the elevator.
• The Letter shower content bad ending is now clearer about the fact that the choice you pick before the bad ending leads to the bad ending, so in order to continue the story it's necessary to pick the other choice.
• Fixed a few mismatched dialogue text tags