I think you just hit the nail on the head.
This is not a straight forward situation for Steve Ross. He's caught in a bad spot. Jeff Ireland has authority written into his contract that Jeff Fisher wants in his own contract. Not necessarily final say, but it's clear Fisher wants personnel authority on SOME things. Maybe all, I'm not sure. But at the same time, the front office infrastructure of Miami is being cited by Fisher as one of the reasons he wants Miami. So Ross is stuck between a rock and a hard place. He can't just bully Ireland into giving up the power, because Ireland will quit, and then Miami will lose Jeff Fisher because Fisher likes Ireland. But Ireland himself doesn't really want to give up his authority I'm sure, even if he wants Jeff Fisher.
It's like a stalemate. But someone's got to crack so we'll see. Schefter says he expects something in the next 24 hours, which means Jeff Fisher expects something in the next 24 hours. But as Schefter says, Jeff Fisher expected this to be done two days ago, so who knows.