They are not really the same thing. We'll always need search, and unless Google falls behind, we'll keep using Google if their search results are the best. Or unless everyone decides en mass that they can live with less good results, if the new ones offers 10x more privacy, and in a world where NSA/governments run rampant with the data collection and abuse it. Right now that's pretty much the only thing I could see Google dying from. That and laziness, but that's less likely to happen.
Communications and social platform, while they can have some pretty strong network effects, are not as important, even if they keep improving them,. A new generation of users might switch from Facebook to Snapchat, and it's irrelevant if Facebook adds the same kind of features. A new generation of users won't switch from Google to Bing, or something else, unless, as I said, Google stops providing the best results.
Whatsapp is used by more than 300 million users right now, more than Twitter. Do you think Whatsapp will still be as relevant 10 years down the road? The chances are pretty small, I think.
Communications and social platform, while they can have some pretty strong network effects, are not as important, even if they keep improving them,. A new generation of users might switch from Facebook to Snapchat, and it's irrelevant if Facebook adds the same kind of features. A new generation of users won't switch from Google to Bing, or something else, unless, as I said, Google stops providing the best results.
Whatsapp is used by more than 300 million users right now, more than Twitter. Do you think Whatsapp will still be as relevant 10 years down the road? The chances are pretty small, I think.