Right - and you'll wipe out somewhere around 60-90% of the users. The vast ecosystem will largely not be compatible and unless you're very lucky, most will not be compatible with your fork. Language withers.

As I said in the other comment, the compromise on everything is what makes it tick... I don't like all of it either, but I like a language that has top class support for ML, database connectivity, web programming, file wrangling, task orchestration and web scraping all in one. And even some poor but workable parallelization.