I have to particularly laugh at the Skype comment he added (a drum that Gruber has banged on in his dismissively sarcastic manner): That has NOTHING to do with Android. Skype, the company, decided to get in bed with Verizon and limit their app to certain handsets under certain conditions. What does that have to do with anything beyond perhaps "Skype and Verizon have a business relationship"?
Android, the platform, is open, although that of course doesn't mean that every piece of hardware, software, or carrier will be open. Nonetheless, it's open enough that if you don't want Verizon crapware you can get a phone elsewhere. The advantage of Android being everywhere, unlike say the iPhone in the US, is that you can get a phone from another vendor or another handset maker if someone gets abusive, as Verizon is becoming.