Larry Page seems to be in denial that Google is different from Microsoft or Oracle. For the most part Google doesn't care about collaboration or innovation. What they care about is increasing their mass, by offering an ever increasing number of products & services, in order to attract more eyeballs to view ads.
What value is Google creating by making another subscription music service with a similar catalog size at the same price as existing companies?
What radical innovation has Google+ Hangouts incorporated that doesn't exist with Facebook Messenger, WhatsApp & Skype?
Why does the Chromebook Pixel look so much like a boxy Macbook Pro?
Just like Microsoft, they aren't trendsetters, they follow and copy what others are doing and use their brand recognition in order to gain market share.
Larry says "you can't focus on zero-sum games", but that is exactly what Google is doing. Maybe not for a specific industry ( Messaging, Music, etc ), but they are interested in winning the zero-sum game of people's attention.
If Google can spread itself across as many industries as possible, not necessary being the market leader of a specific industry, and take slices of people's attention here and there, they'll win the attention game.
Google embraces collaboration/standardization because it means a lower barrier of entry into another industry for them.