Do you mean what if Bitcoin is copied or recreated?
If that is what you mean, then my answer is no way. Because I have seen many projects that even tried to be a competitor or replacement for Bitcoin, but in the end they failed, and that also happened to Ethereum. Come on, even for Ethereum no one has been able to try to copy its success, let alone Bitcoin, right? Of course it is.
Well, if that's what he mean same features or it's just a complete clone of BTC I'm sure no one would use it or buy it because there is no unique features why would I buy this new coin if I already get the feature on BTC?
Look at other coins out there with similar roadmap they end up become scam or become useless.