And crypto will be better off because of it. Ethereum has a better network with more utility (contracts) and can do currency just like BTC.
I hope not, BTC is the pioneer of all and also the most trusted one as it has been through it all too, so I hope its dominance remains and I think it will.
Look, I hope so too, but if BTU wins or splits the network ETH is the only way forward for crypto. I suggest to at least diversify into it.