This is a continues question until the ETH reached the said amount(though i doubt it will happen in the next 2 years more)
500$ maybe possible if the price of Bitcoin starts to rally again to at least 15k$ .
You are right. $ 500 looks more reasonable. don't expect too much. buy now and hope a pretty good increase. no need to be greedy with too high hopes. It is not impossible, but tips must look at market conditions with the current reality.
This thread was made in 2018 and Op gave a view at the time. in my opinion there is nothing wrong with him thinking the price will reach that point again given that indeed ethereum never reached the highest point and we all never thought that it could happen or could be repeated again.