infact, no one knows about it, even me, but.... ethereum created in 2014 and now (2017) its reached 300$
i think maybe we need 5 - 6 years to wait till ethereum reach its 1000$,
HODL,HODL,HODL
The price increase doesn't works that way, in cryptocurrency, price could just be pumped from $100 to $1000 within a night, calculating the price increase by the past doesn't really reflect the real condition.
Just if something big happened to Ethereum, it can just reached $1000 within a night as I said, do you remember when went from 0.02 BTC to 0.1 BTC within short time, just if the value to bitcoin holds the same amount, we should've been at $700 price