I believe Richt used the RPO as a Band-Aid rather than a philosophy.
I go back to his initial comments when he was first hired. He said he was going to use whatever offense fit the personal he had and then build from there as time passes.
If you look at how often his passers @ UGA were under center vs. Kaaya, it confirms that, especially if you look at the last 4 games.
He tried to put him under center and as we all saw, it failed miserably.
Nah I think he fell in love with the idea of RPOs. It wasn't a bandaid, it was a concept that he thought was amazing - bearing in mind he's not called an offence for a decade.
It obviously can work, but we don't have the personnel for it. I'm glad he's ditched it (mostly - he still sneaks a few in there).
I disagree slightly, I think he instituted it as a way of keeping some balance to the running game given he knew he'd be keeping Kaaya in the shotgun a lot more than he wanted. One of his first moves was to sign a big thumping Juco FB which is an atypical move for a guy who'd be falling in love with the RPO.
It doesn't matter know though because he pulled back from it a lot. The problem I saw was less about personnel and more about execution, particularly when the first pass read broke down or the time was disrupted.
No doubt there were instances where the blocking just flat out broke down, but there were plenty others when he hurt himself by either not sliding up into the pocket or sideways with it. He would drop back and wide of his blockers, which is a huge no-no, particularly where he could have run for a few yards and slid, even for a minimal gain. He does have the mobility for that.
But, instead he would drop back and back peddle his way into a sack, horrible throw that falls incomplete or leave the OL susceptible to a holding call as the DL turned away from the pocket in pursuit. The UNC and VT games are the most glaring examples. In so many situations that could have resulted in 2nd and 7 we would up 2nd and 15+. You aren't going to score a lot with that start to a drive.