I wondered whether there'd be too much broken English coming onto the platform as it's obviously attractive in low income countries, but to be honest, they have professional publications written in English in India, so I think many of them are fluent.

I wrote about the extension of the PP into new countries, with a different slant. https://medium.com/illumination/medium-partner-program-extended-to-include-more-countries-c25a6c788973