Maybe. I actually feel like Google may be losing steam in some areas. They pushed themselves too wide and it feels like things are suffering. I know they want everyone to use G+ with their Google Drives and their Gmail accounts but I personally have never caught on to G+, and only used my Google Drive as last minute fix. Once I used my Drive I think I may like it more then Dropbox, but it's really not a large deal to me, especially when so many of my files are already on Dropbox. Gmail remains something which I use to send a quick email from, I don't know of anyone who really uses any of the other features (not that I could tell what they were anyway).
It's hard to say, I am excited for the self-driving car, though I really hope they would use it as a full-system and transfer it into the various car manufacturers, similar to an add-on.
It's also important to point out Google always has search too fall back on and as long as they don't change their webpage too drastically, they are a portal to the internet.