I mentioned my experience with a state tax authority because it is direct personal experience about this very topic. I don't know why you turned that into being about the IRS, and are now even seemingly rejecting the state tax authority "being involved". The date of the transfer was directly relevant to my disagreement with the state tax authority, and they didn't question that date being the deed date even though the recording happened some time later. Either believe me or not, I don't care.
> Evidently your experiences with government bureaucracies have been very, very different from mine.
Sure? I'm not saying they were a some pleasant, responsive, quick, and casual experience - rather much less bad than I was expecting. And dealing with some corporate bureaucracies has been much worse, with constant transferring and calling back every week to check on status and make sure a ticket didn't get stuck and timeout, etc.