I could have done all sorts, swapped original COC for a brand new algo with the same concept, and perhaps in the future that may happen, but why rock the boat at the start when the coin is all ready listed ?

And to be honest this is not just about mining POW rewards is it.

Its a cycle of purchase COC and sell COC for profit, this cycle will then increase volume, investors, price, and profit.

It costs around the same price as a pint of beer to get involved, so not much risk.