What does PlatinumGames' Hideki Kamiya do when he's not working on various Switch games? He's playing the Switch, of course! It seems his current obsession is Tetris 99.
Not only has Kamiya been tweeting about Tetris 99 for a few weeks now, he also happens to be a fantastic player! Kamiya has taken the top spot more than a couple times, which is better than I can say. I've only managed to get third place!