What kind of bullshit logic is that? Something is broken, everyone hates it, so let's put all our efforts in making the alternatives better? How about contributing to PHP and fixing what you're bitching about instead of, well, bitching about it? You know, it's open-source and all.
Speaking of bullshit logic, why should I contribute to a language that I hate, instead of doing something useful in a language that I actually like?
A fair point, which deserves an answer. The reason they're not thinking that is, probably, that there has as yet been no evidence that there were humans in mainland Greece anything like that early. The earliest known sign of human habitation in Europe is only ca. 40k years old.
Humans in Africa, however
There is no evidence for Homo sapiens in Europe 130k years ago. However, according to the article, these tools are Acheulean technology, which was used by Homo erectus. These were not modern humans, and this technology was pretty widespread across Europe, as well as Africa and Asia.