As I have stated elsewhere I am not opposed to eliminating the reward pool (perhaps in connection with SMTs which can decide whether they want to use voted rewarding as part of their distribution mechanism, or perhaps simply on its own merits). But I don't think we are there yet and more to the point I don't think consensus is there yet to actually do it. So we'll need to try a few things first and if it comes to the point where alternatives are exhausted and things still aren't working that is likely where we will end up realistically.