Sorry for being little off topic.

Technically you were an owner of 500 BTC if you mined 48 hours, imagine.

But, would you be the owner of $3250000 (as per today's price)? Holding in a bearish market is easier than holding in a bullish. Back in 2009, no one imagined, BTC will get such value. Most of them ended up with selling at 10x, even 100x which is still a tiny amount to $6500.