There has been no push for JSX standardization. Partly this seems to be because everyone is fine with status quo. But JSX has proven immensely practical and will eventually be standardized. Current JSX transformations are bad It's obvious why the initial global-based solution is bad, so I won't go into that. But the import-based solution is equally unfit for standardization: What path should it use? How would it work without tooling? It doesn't allow multiple implementations per file. The status...