If it gets to that point, one alternative would be creating some ad-hoc non profits that are on paper not controlled by them (but in practice they are) and then giving up the control of their respective browsers to said non-profits.
But it won't get to that point. I don't really think the US government would be ok with a regulation like this, either, and they have even more bargaining power than tech companies.
But it won't get to that point. I don't really think the US government would be ok with a regulation like this, either, and they have even more bargaining power than tech companies.