Magnifica Humanitas §71

⁷¹ The principle of subsidiarity applies especially in the context of the digital revolution. Here, the highest level is not the State, but rather major economic and technological actors that exercise de facto power over the conditions of everyday life. This level, which monopolizes expertise, data and decision-making authority, involves companies and platforms that define conditions for access, rules of visibility, forms of interaction, and even economic opportunities. The principle of subsidiarity requires that such processes not be imposed from above in an opaque and unilateral manner, but instead be directed toward the common good with transparency, accountability and meaningful forms of participation (including independent checks, transparency regarding algorithms, equitable access to data and avenues for recourse).