Bitcoin survived well from previous problems and correction hard forks. So did the Monero. I think Etheruem will also survive.
Stop posting nonsense and read the thread. fluffypony has already explained why the situation with Bitcoin can not be compared to this one. Bitcoin was broken at the protocol level and a fix was applied. ETH is not broken at the protocol level. Reverting anything means that they are rewriting history and that the blockchain is not immutable, nor decentralized. I can't say anything about Monero as I'm not familiar with their situation (past).