I'd look at making governance more inclusive by giving smaller stakeholders a bigger voice through quadratic voting if such a system could be implemented.
Either that or limit the influence of the bigger accounts...
I think a burn mechanisme could be great but foremost, we would need to change the model so that the inflation is clear and precise. Now there are so many loose pieces and plenty of ways to calculate the inflation. There is the coded hive inflation that is around 8% but then there is an artificial inflation through HBD interests. And a supply increase through everything that comes through the DHF. When the money is in DHF it's not accessible and it has no influence on token price. But once it's paid out, it dillutes the stake of all the remaining token holders if demand for Hive doesn't increase...