I don’t see it like that. Because most of the tooling and ecosystem will work fine. No need to reinvent linters, formatters and dependency infrastructure. Perhaps slightly, 20% of the effort. Also, a subset of a language that does not include the batteries/platform is what made Node (and JavaScript as a general purpose language) possible and eventually very popular. Pragmatic communities deal very well with problems like these. Blender uses Python as scripting language and has tons of amazing plugins. I understand that Epic wouldn’t prefer a dynamic language (everything is a mutable object) though.