I think there is a difference in at least degree here (maybe in kind, idk) that's lost by lumping them purely on acquisition or not, but I do largely agree with your point.
But just wanted to correct for the historical record:
> Where 2 had a successful product, it just wasn't web based (nor do I think free), so didn't have anywhere near the distribution that Google enabled once the team ported it to run in a browser.
Where 2 did not have a product, successful or not. They were an unreleased demo looking for investors and luckily got into a room with Larry Page of 2004.
Indeed, I think they used bad examples as neither Android or Where 2 were successful, but it also shows that Google has done a mix of buying something successful to fill a gap or find someone with a good tech that they help to get over the line and make successful.
But just wanted to correct for the historical record:
> Where 2 had a successful product, it just wasn't web based (nor do I think free), so didn't have anywhere near the distribution that Google enabled once the team ported it to run in a browser.
Where 2 did not have a product, successful or not. They were an unreleased demo looking for investors and luckily got into a room with Larry Page of 2004.