Since the reign of Pope Pius X at the beginning of the 20th Century every pope has occupied the palatial penthouse apartment with more than a dozen rooms, staff quarters, a terrace and extensive views over the city of Rome. But since his election Pope Francis has been living in a simple two-room suite in the Domus Santa Marta - a hotel-style residence built by Pope John Paul II next to St Peter's Basilica. I next to St Peter's Basilica.
And he intends to go on living there for the foreseeable future.
D Question here is "What makes Pope Francis feel not to live in the traditional Popes Apartment?". And I think is simply because he had an intention of converting to Islam.