[SomeHacker44]

I have used VI (and successors) since 1988, and Emacs since 1990, and have tried many other IDEs through the years (Eclipse, NetBeans, Sublime, VS Code, Atom, and tons of others). My go-to are the IDEs from JetBrains now, except for Common Lisp and Haskell (Emacs, although Haskell may be changing). Clojure, Java, Scala, Python, Ruby, Go, SQL, JavaScript, C#, F#, and many others, are all supported in one IDE (IDEA) or in multiple (my personal preference).

I personally have no performance problems with JetBrains IDEs, but maybe I have tuned them up after years of using them... (Or tuned down my expectations? Can't really say offhand.)