It is probably true for platform companies, but in the end cash still rules. With respect, I think Facebook and Tencent are the only few "egoless" big players t

It is probably true for platform companies, but in the end cash still rules. With respect, I think Facebook and Tencent are the only few "egoless" big players trying to stay relevant in the paranoid way. They will not give any chance to any threat in their game by copying ideas from startups fast. They know their games.