I think the issue of low interest has started after distribution schema changes. So, maybe a new and better approach will be implemented later and then price will recover to a better value again.
When the distribution interest rate increased, I wasn't surprised, since Tony stated since the beginning that in the future it would increase for GBYTE holders, and decrease for BTC holders.
The last change, AFAIK, it's a step towards merchant adoption, also not much of a problem. Now, if it changes again... I would be worried.