No my friend ico coin will mever surpass btc. Bitcoin has a natural growth and we got it from mining and i dont think any ico coin out there will surpasses bitcoin. Bitcoin is king of crypto and will be always king. The pioneer of thia industry even if the bitcoin tech is obsolete but many people will think about bitcoin if they talked about cryptocurrencies.
And that is actually a fact. And let nobody forget that Ethereum is an ICO coin. So whatever people say about Ethereum building and such development and marketing done. Hiring great developers, going to conferences and promoting the platform, remember that they started by raising millions, got hacked, reversed the blockchain and here there are today. Cardano is no different. Nobody worked on it for free, all the ICO money is the one building the hype and getting the community interested.
Bitcoin's crown is there and cannot be taken away, not by price not by position in market, not anything.