Community of goods is just great as a “voluntary” system. This illustrious pope is not going to take on the bible is he?
Besides this is apples vs. oranges. Community of prevalent education is what is being spoken of here.
Operative word: voluntary.
Voluntary association and community of goods is the way that religious orders have operated since the time of the desert fathers in the 3rd century AD (long before the Edict of Milan). (And, as you allude, how the early Jerusalem Christians acted in Acts 4)
"This illustrious pope is not going to take on the bible is he?"
Careful reading of the two paragraphs cited will reveal that Pope Leo XIII agrees with the Bible--- and with you.