Not really. That is a gimmick in the design attempting to fool you.
The SP are debased at 10%, but the main tokens at 100%. But the problem is the SP may also fall in exchange value due to the 100% debasement of the main tokens. You can't have everyone move to SP and still debase what is left at 100% and not also effectively debase the SP at 100%. Mathematically impossible.
Demand is far from high, when people tell their friend they can be paid just for writing content do you think these people go wallet in hand to buy steem?
You want to know what is holding the price? A 480 BTC wall , thats nothing when you know how many steem are ready to be dumped.