While reading this thread I just realised something. Previously I was thinking that only so called crypto 2.0 have chance to grow bigger than bitcoin. But now I'm not so sure. The reason is because bitcoin is simple ironed out protocol on top of which 2.0 apps are developed by many companies around the world and they are decentralised. But crytpo 2.0 are centralised in a sense that all applications are inside of that crypto. It is important because if there will be better protocol than bitcoin, then bitcoin 2.0 apps will be able to easily adopt it and move on. But 2.0 altcoins wont be able to do this such easily if at all ...
Well another reason is that bitcoin is already adopted by millions of people. Asking themn to switch to a new coin might not work.