Our mainstream users want to buy STEEMPOWER with Credit-Cards instead of Bitcoin. And in all honesty, I am pretty sure that will happen soon, @roelandp even jumped on that idea and promised to help in that department and make a working model where that feature can be implemented.
But - we have too little liquid steem - so we need STEEMPOWER to be bought and sold as well
It is brilliant really, to move SteemPower from one account to another account without disrupting the power-down or inflate the system. Because the fact of the matter is that some people do want to power up, while others might to power down for a while and having an internal marketplace for exactly that would make it so much easier for large SP holders to accommodate the DEMAND for smaller or larger SP-purchases without having to power down themselves.
So Catherine place an order for $50,000 worth of SteemPower, and if you want to sell to her, you can
Now Catherine is pleased to have a voice on Steemit, and becomes a seen top-blogger that we all adore and want to upvote because she is so fantastic!
Then Janet place an order for $100,000 worth of SP, and so does Jessica
And we love Jessica but Janet - well, Janet sucks, and no matter how hard she try - she just won´t make it because she does not have the talent or the patience to gather an audience, so she gives up - and sell her SteemPower to someone else who are ready with a shiny fresh Credit Card to go full STEEM AHEAD :)