He must have stash of Steem ;)

The only certainty in the market dinamics of steem is that the @steemit account sends 800k steem per month to exchanges.

At the current rate that stake will be sold in about 3 years. So we should expect a positive long term trend after that...ok, so I am going to call it...$16 steem by the second part of 2022. Wait a minute, we are probably going to be in a bear market by then (half way between hardforks in Bitcoin).

All right then, lets say $16 steem somewhere around 2025...dammit this crystal ball is getting murky.