Interesting.
One complication here—the working language of the Vatican is ordinarily Italian and this document was probably drafted first in Italian (or possibly in a mish-mash of languages with intermediate translation steps). The clearest tells are probably in the Italian version. I don’t know how much LLM-based translation ends up rendering things in LLM voice, but it seems possible that part of the explanation comes from translation rather than drafting steps.
The “permanent underclass” idea from the tweet seems to be mostly a concern of American white collar workers—and so I imagine the claim here is more or less that this lets relatively wealthy American white collar workers who are vulnerable to being automated away buy some insurance against that. Post-IPO, a white collar worker with a couple of tens of thousands of dollars available can probably buy that insurance via leveraged positions in the stocks, thus escaping the “permanent underclass.”