VR headset. I mean, I don't fully regret it yet, as I might someday find a VR game that I actually want to play, am able to play in the small space I have, and that doesn't make me nauseous within 15 minutes.
A ton of subreddit replacement communities were created around the time of Reddit's API changes, and there simply weren't enough users to keep them going.
Edit: Shit I misread that comment.