In reply to Aakash.

Yes to Aakash's comment that a Many Mobile Apps Share, just as we currently have for desktop, would be great. Now that we finally got the Responsive message, we need to go deeper into Mobile still.

Yes to Nairobi's comment that a WhatsApp subscription would be great.

Yes to Sarah's comment, I too like Telegram a lot better. I LOVE the "photo from the web" feature! The ability to search, for example, your own name and have a ready library of images is a nice way of accessing all that Cloud content.

Yes to Ryan's comment that also having a desktop app, as Telegram does, is nice. (also Telegram runs on devices like iPod Touch & iPad, which WhatsApp doesn't)

And yes, WhatsApp is huge. I just saw Barbara Wong's new Hong Kong film "Girls"
http://en.wikipedia.org/wiki/Girls_(2014_film)

One of the characters is asked "what would you do if you saw your best friend's boyfriend cheating on her?"