It is worth noting that despite all this cheap sovereignty talk from Brazil’s president, in practice Brazil would not be able to operate Pix at that scale without heavily relying on American hyperscalers companies. Brazilian institutions are paying hundreds of millions of dollars to US cloud providers, specially AWS, to be able to process that many transactions. Earlier this year, when sa-east-1 was down, major banks…
That sounds like "sovereignty" to me. You don't need to be fully protectionist to be sovereign.
If you have an ax to grind with Lula, just say so.