Decreasing the non-stablecoin vault's stability fees

Right now, the non-stablecoin supervault has very low usage.
I suggest that we could decrease the non-stablecoin vault’s stability fees to 1% or 0.5%.

Seems no one really cares about the non-stables vaults, but I find it very important for the long-term success of the protocol.

I think we can have a shot.
Defrost cannot just be a stablecoin farming game.