Bingo. That is the other corollary we can derive. Any product that can give google reams of data on its users that it does not already have will enjoy a long te

Bingo. That is the other corollary we can derive. Any product that can give google reams of data on its users that it does not already have will enjoy a long tenure in its stable of products. Reams of data means both depth and scale. Missing either one would mean an early death.