Some delisted Xbox 360 games are back on XBL on the Xbox One store https://twitter.com/brunopcosta1/status/1289622681403310081

Silent Hill returns to Xbox One https://bit.ly/2Dn8ZZF 

We are sorry we got people fired up. Anything official would come from first from @SilentHill or an event or something, not from us. We were just being fans and enjoyed the noise/memories. Sorry everyone, didn't mean to kill your Saturday mood.

I'm guessing Microsoft is working on some backend BC stuff in preparation for Xbox Series X but not sure if they intended to relist some delisted BC games. Megaton feature though: we can use our Microsoft credit on Xbox BC games without having to use an Xbox 360, finally.