Yes and No,

Because,

If we allow Hive into HBD converting ( 1$ worth, for example, a pool does it, like the hive in DAO fund).

So we can print the over demand on HBD and get it back to 1$. the return can go spread over people that pay Hive into a pool.

The converting can be over time with a fee for DAO fund. Would be an awesome system.