Etherium went up a lot like a rocket.
What's the reason?
If so, does it collapse?
Well, I guess people want to diversify their earnings into bitcoin and Ethereum because they don't want to hold only bitcoin. If bitcoin hard forks some people would just like to quit bitcoin altogether, and Ethereum seems like the best bet for the leading altcoin right now. Ethereum also has better scalability atm than bitcoin so, i guess people like that. And less transaction fees.
Some day, someone will create a premined shitcoin called "Etherium" and sell it on yobit to newbies who didn't bother reading Ethereums name coreectly.
Shhh.... Don't say that, people actually do that sort of thing!!!