I'm sure theres also still tons of skilled engineers for Perl around. Or Fortran. Definetely Java. But the TIOBE index looks more like taking inventory of existing skill throughout the industry and less like it tracks disruptive trends.
whats your metric for a large community? internet traffic? github projects? number public repos? number of packages? by every metric i can think of php is has a large community, not as large as java or python but still large.
how twisted does your dislike of a language have to be for you to not even acknowledge that a lot of people use it