Well, of course you're limiting yourself to lisps (except Scala, about which I share your dislikes). How about F#, which is a very practical functional language with good tooling on all platforms? Or Ocaml, or Haskell?
I tried OCaml (many) years ago, but it always seemed like a kitchen sink research language.
I like well designed languages. Ones with purpose when they start out. Ones I can see a path for. Languages of accretions (Python, Ruby, Javascript, etc) don't interests me as much unless they are languages of production value (Java). Java start off as a language of purpose (Write-One Run-Anywhere) but soon became a language of accretion. Nobody cares about WORA anymore, server side Java is where it is at now.
Maybe I'll just go back to my little corner of APL called KDB+/Q/K[1][2][3] and wait for a language that really piques my interest.
[1]https://en.wikipedia.org/wiki/Kdb%2B
[2]https://en.wikipedia.org/wiki/Q_(programming_language_from_K...
Much simpler than Scala, OCaml etc.. Many would say much better designed. It is the god father of many languages. There are several very good compilers available. [http://www.smlnj.org/] [http://mosml.org/] [http://mlton.org/]
Eh... I've run into loads of trouble with F# and Mono, and with .NET Core you have to deal with platform fragmentation if you use any NuGet packages. Editors are pretty good across platforms now (as long as you stay far away from Xamarin Studio/Mono Develop), but I wouldn't call it "good" for non-Windows platforms.