I celebrate that there are two courses side by side which provide excellent golfing experiences to their members and guests while adopting such different maintenance practices. As far as I know, neither is asking to be on the government dole, so why should we care what they do? (I know, the dreaded Augusta National Syndrome which I have yet to experience myself).
As Ben Sims noted, ANGC is what we see on television for a very short time each year. A member at Palmetto told me during the Dixie Cup a few years back that he had just played AN a day or two before and that it was not a good experience (the rye was being grown in and all areas through the green were shaggy and extremely wet).
Regarding dormant Bermuda, I prefer greens and fairways which have not been overseeded primarily because the grow-in during the spring is much easier and quicker. As noted above, the overseeding with rye can make playing conditions poor for some time even with large budgets. Having said that, in marginal areas for bent greens such as in Dallas, I much prefer bent over ultradwarfs because when the latter go dormant, they do get very quick and bumpy, even with a frequent sanding (which seems to get overdone- every week at my home course).