I want to ask something.
There are so many bitcoin clones since it is open source. I also saw cryptonote. And nxt. What do they get by creating a clone? Why not focus all the efforts to bitcoin?
To answer the bolded they are created for only one thing: profit for the devs. They create the, instamine the, then dump the coins and walk away with the profits. Rinse and repeat. People need to stop mining, buying, or getting involved with these crapcoins.