so he just paid all income from batch 1 for producing batch 2, and all income from batch 2 will be used for producing batch 3 etc?
Yes, that is how I am guessing it will happen. If we guess batch 2 is 20PH being sold at $0.5/gh that would earn ~$10,000,000 which would be enough to purchase 50PH worth of wafers which could then be sold for $25,000,000.
Basically turning $4 million in to $25 million.
*Numbers are extremely approximate but I think it shows why reinvestment is a good idea.
I think the question is, have we entered in an infinite loop of reinvestments, or someday those gains will be paid as dividends?
What happened to those aggressive dividends?
It wouldn't really be an infinite loop of reinvestments in my made up scenario since the reinvestment amount would be doubling per batch.