Earlier quoted context omitted.
> So a bus factor of zero would mean that the project is in jeopardy even if all the maintainers are alive. So, PHP, then.
I suppose the downvotes may be justified due to your comment being pretty out-of-place, but, just to add some perspective: I'd like to remind everyone that PHP originally used strlen() as a hashing function: https://news-web.php.net/php.internals/70691 It is (or at least originally was) certainly not the pinnacle of good design.
You speak of this as it should be something that is relevant for the state of PHP and the community that uses it to this day.
It is not. The community moved on, maybe it's time the haters did as well.