Earlier quoted context omitted.
Wait are you saying that XMPP was forced out (solely) by Google, and that Google at some point monopolized the "instant messenger" market? Not to mention that XMPP is a standard, not a competitor. This is like saying that modern companies are monopolizing against SOAP or YAML.
> (solely) by Google I didn't say anything about other players in the "chat" market. > Google at some point monopolized the "instant messenger" No, the have dominance in the email market (I mentioned gmail). They used the position of power in the email market to limit XMPP and support their new Hangouts service. Just like Microsoft used to do, Google broke their support of the protocol. While most of the protocol sti…
There's no such thing, that's a strawman to permit calling things monopolies when they aren't. Given that Google allegedly tried to act like a monopoly and totally failed, I suggest that you rethink your view.
> An open (federated) protocol is the most dangerous kind of competitor to a big company like Google.
You mean protocols like SMTP and HTTPS, protocols which are core to Google's business? This was not a company with a monopoly in one area leveraging it to gain advantage in another. Google was not even close to a monopoly (or even a plurality) in email; Yahoo for one had more users at the time than Gmail.
This was Google admitting that open wasn't working and going private to try and retain existing users. Which, not having anything close to a monopoly, was perfectly legal. One could even argue it was their fiduciary responsibility to their shareholders to try and grow the user base.