I'm in the Scala world for ~10 years and love the language. The language got so many design decisions right and slowly teaches you functional programming (which is not a must). The standard library with its collections is better than anything I have seen so far. I easily prefer it over Java, Typescript, Python, Ruby, Dart or Kotlin. Scala 3 just cleans up the language and brings type-level programming and macros to the next level.