The first rigs indeed did not make $70,000 and I'll keep that opinion until someone can proove it. I don't see how it is possible. Yea, Bitcoin did reach $1k but it certainly didn't stay there.
IF someone who got the first Jupiter, mined with no issues, sold their ~45btc @$1150 then sold their miner for 18btc (and sold right away) then they made over $70k (less price of miner)
doubt anyone did that