I really liked the nullability stuff Kotlin has when I was writing a multiloader/version convention plugin for my mods, so I decided to use Kotlin to get more familiar with it in general usage. I saw someone talking about the Kord library a while back, so I went with that.
Safe to say that I’m still quite unfamiliar with Kotlin’s syntax (using it in gradle buildscripts is much much simpler), and I couldn’t really find anything great on Kord other than the simple example usage https://github.com/kordlib/kord/tree/main/core , but it definitely is able to play ping-pong at the very least :D