To start it's important to remember that money is fictional.
In a very short, simple view, say minimum wage workers were getting 10% of the revenue, while the bourgeois owner gets 90% - After a minimum wage increase, the minimum wage workers are getting 50% more, so they're now getting 15% of original revenue and assuming prices are only raised to cover this rise while keeping the bourgeois owner's income the same (ie 90% of the original revenue), then the total revenue (and thus, inflation/prices) only need to go up 5%.
The effect is that workers are getting a larger slice of the pie, and the bourgeois owner's income effectively goes down in real (inflationary) terms. Prices don't rise because that margin is effectively being taken out of the pockets of the rich (and in a more complex model, out the pockets of higher-earning workers).
However, there is always risk of an inflationary-wage spiral, which is a product of the rich holding society hostage. Where the bourgeois decide they won't be forced to lose money, even in inflationary terms, so the workers get a 50% rise, to cover this, inflation goes up 5%, so the bourgeois pay themselves 10% more, so now inflation is ~15%, so wages have crashed, so workers demand another rise, etc. etc. Essentially a battle between workers and the bourgeois as to who must lose out on their share of the pie.
In western countries, this battle is forced in favour of the bourgeois by raising interest rates (increasing the flow of wealth from the poor to the wealthy) and policies to promote unemployment, making workers desperate enough to not demand any wage increases. And that is not just speculation, these two goals are explicit policies most central banks will actually publically admit to.
But.. basically every email provider or hosting service is legally obliged to give the information they collect to the government. It's not like this is exclusive to Proton in any way whatsoever. If anything, subpoenas are evidence Proton tell the truth and do at least stop themselves from having most of the important data so they can't give it away.