And even Google feels a little shaky these days, not really knowing what the next big thing could be for them after search+ads. Their mobile and their cloud bus

And even Google feels a little shaky these days, not really knowing what the next big thing could be for them after search+ads. Their mobile and their cloud business are both small compared (if the data didn't change over the last 1-2 years, haven't looked it up for some time).