What Warhammer 40,000 stories should we tell first?

Should we kick off with a movie or a TV show?

It’s not uncommon for deals like these to be announced early, and this is extremely early.

The Vernerable Dreadnought raises their hand flamethrower in artwork for the Warhammer 40K: Chaos Gate - Daemonhuners: Duty Eternal expansion

Potentially also good news for Nate (RPS in peace), for the same reason.