Are you joking? Doom was built for a keyboard and mouse and most people believe it’s the superior way to play FPS games. Although I’m not sure how any controller interfaces with a dongle.
Live service games are relatively new and among the most popular every year. You’re right traditional games aren’t going anywhere but neither are these style of games. And to insinuate they haven’t disrupted or changed the industry is silly.
Holy cow, how did that device not become the norm…lol