Price was 1000 GNT for 1 ETH, but Eth price was around 0,018 BTC. Based on this ICO price was 1800-2000sat.
we should be at 4000 Satoshi
Now to predict the price of Golem is very simple, just look at the price of the Ethereum and it will be the same with an error of + -10%
I don't agree with this explanation, there are so many other tokens using ethereum and their price does not follow ethereum's rise. Also, you are assuming that the devs have kept their funds in ETH and not diversified.