Wouldn’t it be the easiest way to use the DHF. It anyway holds HBD and the Hive gets slowly converted to HBD.

When the DHF always sell HBD when its above 1.05$, it would be an additional income for the DHF and this goes vice versa when you always buy HBD below 0,95$.

One could define a minimum HBD stock to hold (and the mechanism would end there).

In the long run I would prefer a collateral system.