Another good article on how people enjoy games

Money quote: "And so help me, if you try to explain the difference between buy-in and immersion and engagement in my comment space, I will find you and I will kill you."

I think that's entirely fair.

Gaming for Fun (Part 2): Getting Engaged | The Angry GM
The Angry GM delivers advice to players and dungeon masters of fantasy role-playing games with humor, snark, and attitude. Game masters and players are sure to find something of use, whether they are playing AD&D, D&D 3.5, D&D 4E, 5E, Pathfinder, D&D Next, or any other role-playing game.