You are entitled to your opinion and so is @aggroed.  That is why I put "STEEM Politics" in my title, because that's what this comes down to.

I actually like @aggroed, his general philosophy is excellent and he has a lot of good points regarding letting SBD be high.  But I unendorsed him as witness, not because he has zero bias, but because he maintains a positive APR.

As it stands you claim SBDs function very well, but they have actually lost their function.  You used to be able to convert SBD to STEEM inside Steemit, but nobody does that any more and its disabled.  The system is not working as it was designed and while I enjoy the higher post rewards there are some negative side-effects - one of which I will write about tomorrow.