Look, I worked for years in localization and I'm actually a proponent of English as a worldwide-spoken language. But I'm pointing out the irony in saying "Nothing worse than opening some code to find bizarro foreign language identifiers." when that is exactly how CJKHT(...) programmers, many of who do not speak a word of any western language, feel. Closer to the west, even people in countries that use cyrillic or greek alphabets are not necessarily familiar with latin transliteration and forcing it on them is dubious.

I mean, yeah, this can be made a requirement of programming languages: After all, it was such a requirement for a long, long time. But it doesn't have to be anymore.

BTW, full disclosure, I'm French and I find code written in french completely fucking unreadable. And that's 100% ASCII. As I said I believe code should be written in English, but I also don't think we should have essentially-artificial barriers for people to enter something as important as programming; those barriers only end up eroding the culture in question.