I have no idea, and the times I have asked over the past few years, the response has been 'errrr'.

The HF seems to have botched the code (out of my control) but @misterengagement only has 17k tokens left to issue and they have all been minted!

I was thinking (now with a much flatter curve) of delegating more HP to @misterengagement so whilst the account wasn't issuing tokens, it would come with more HP.