I think it is clear that he is not "into" Crypto currencies, but he does not mind getting profit for free. The $2000 is insignificant, compared to his other investments, so it does not bother him at all.... he can just poke a finger at it and wait for it to Moon. 

I do not like Gold & Silver and stocks and bonds, but I own some of it, because I NEVER put all my eggs in one basket. He can decide what percentage of his wealth must be in high risk investments like Crypto currencies, so let it be.