Comment by SkyMarshal

It's not a terrible idea, especially if they find people who are already good at one of the many Air Traffic Control realistic sim videogames:

https://store.steampowered.com/search?term=%22air+traffic%22...

https://bigfatsimulations.com/game/approachcontrolremastered

https://apps.apple.com/us/app/unmatched-air-traffic-control/...