The Catedral Metropolitana de Buenos Aires is where Pope Francis was before his big move to the Vatican. It is where he was simply Jorge. It is beautiful inside but not as big as you would have thought it would be.
There were a number of displays dedicated to Pope Francis around the Cathedral.
The Vatican has beautiful refuge type place in BA, which is where the Pope would stay when they are in town. Although given its opulence and also his connections in BA, Pope Francis probably wouldn’t stay here.