It'll always look like Elvis' Graceland, IMO. No matter how thin you slice it, it's still baloney.
The Catholics should have purchased some land and built their own facility, to their own tastes.
But the line between glory and gaudy may be a perpetual dispute. I really LIKE the Sagrada Familia Basilica in Barcelona:
I'm touched by the fact that even though the Catalan revolutionaries attacked and damaged it in 1936, they couldn't bring themselves to utterly trash and obliterate it. (They were bloody-handed anarchists, but, thank God, not a bunch of puritan wahhabis.)
“coveted”
Says it all.