For sure. I was discussing that on another post. What if we could choose 100% SBD rewards? That would pump up SBD supply big time.
So you're talking split curation the same way post rewards are split. That would also work to even things out between authors and curators.
Yes, that is one suggested solution for Curators if people don't want to do anything about the peg a 50/50 Curator reward evens it up.
I understand why some rewards are paid in STEEM POWER because it ensures an amount is reinvested into the long term value of the platform. It makes a lot of sense, we just need to keep in mind that all the Stakeholders need to share in the platforms success rather than letting it get out of balance.