Then again, LLMs are well-suited to translate stuff, a relatively grunt work kind of task, so porting libs to your ecosystem of choice is a lot more feasible now.

Perhaps there is a future where individuals can translate large numbers of libraries, and instead of manually porting future improvements of the original versions to the copies, just rerun the translation as needed.

Yup, I recently started doing more development in Nim. I love the language, but the user community is (currently) small, which means the ecosystem of libraries available isn't as big. But LLMs are a massive equalizer here and has made it a lot easier for me to get things done with Nim.