The gamedesigners who are all "Show" not "play" are the worst. Same as authors who wan to "tell" and not "show" in movies.
Those who have "cool" scenes in there heads, which they want to make into a game, make for the worst, cause not interactive game experiences. Stop conflating a passive medium and a active medium.
Its even worse, if they glue singleplayer "movies" into multiplayer without gameplay considerations. As if the the ten other players want to wait for that cool "finnish" him cinematic to play the 100 time over.
The technology base might be merging, but god safe us from the merging of the creator bases.
I wish this myth would die, once and for all.