I'd modernize the entire Church stylistically while making the policies more barbaric.
For example, make everyone wear lyrca one piece suits, rebuild all the buildings out of steel and glass, including the entire Vatican city and the Vatican it's self, change the music behind the hymns to techno-glitch, burn all the books in the Vatican library after digitizing them all, make Kanye West Bishop of bitches and ho's.
The Vatican will be more powerful than ever!
For example, make everyone wear lyrca one piece suits, rebuild all the buildings out of steel and glass, including the entire Vatican city and the Vatican it's self, change the music behind the hymns to techno-glitch, burn all the books in the Vatican library after digitizing them all, make Kanye West Bishop of bitches and ho's.
The Vatican will be more powerful than ever!
.