Google is pushing towards WFF (Watch Face Format) styles. The new Wear OS 5 watches, IIRC, (not the upgraded ones) didn’t even support Facer or Watchmaker initially.

The Watch faces published on Play Store, majority of them, are now in WFF format which translates to improved battery life as well.

I am almost sure he meant it as just kidding as well but I couldn’t oversee Vim in an emacs post :p

Is jk a subtle reference to Vim navigation!!