Hey, xplosive.
I appreciate the elaboration.
Visibility remains the central issue here, and maybe it gets solved by thinning out more and more curators because HF21 makes it more lucrative. I doubt it, but hey, if HF21 does what people say it will, all the better.
Okay, so as far as rewards go it would be a matter of taking the SBD you earn and converting it to STEEM/SP to know whether or not you're earning a greater return or not, and since variables change, it's not an easy answer.