The rules change allowing unlimited officials will probably be a major time and recruiting budget suck for Tennessee. Over the years there have been kids rumored to have made visits to Tennessee knowing full well they weren't going there and no matter what had already decided for somewhere else, but went because they (or, mostly their parents) thought it would be cool to take in the historic aspects of the program, the WBHOF, curiosity about the "palatial locker room," etc., and be treated really well. That does nothing but waste staff time and program resources.
Now imagine how much bigger a problem that could potentially become if the university is required to pay for an unlimited number of players and their families to visit Knoxville. Ugh.