Yeah, no shit! You say that like Facebook didn't completely strong-arm their way into wanting to become the sole communication provider for the entire world. They struck deals and started entire projects making sure telcos in emerging markets would only get priority to Facebook, and Wikipedia, and basically no other competitors. They tried to convince the Indian government to make access to Facebook 100% free of charge until backlashed pushed them out.
If they didn't want to become the mediator of all human communication, that's fine, they can stop at any time. But they themselves chose to put themselves here as the messenger, growth-at-all-costs style, and that means they get to deal with the consequences. It's not like they stumbled into this problem by accident.
I can't feel pity for a company that wanted world domination, achieved it, and is now stuck with the issues. Turns out when you're the communication provider for 3 billion users, you get the problems of your 3 billion users! You can't say they didn't know that going in...