I agree, but the probability that this is going to happen anytime soon is near-0. The current US administration is not going to rein in the tech broligarchy and if they did, it would be done out of spite and the pieces wold sold to administration-aligned oligarchs (e.g. Ellison), which might end up being worse.

The EU is not going to force this, because it has enough fights to pick with the US, and this is not the hill that they are willing to die on. It would be far more likely for them to financially support an AOSP-based OS.

The EU simply is not (and should not) be able to split up google who operate international. But they can regulate the EU market and declare that a monopolist cannot operate there as a monopolist and introduce any arbitary rule achieving it.

Not sure if you know this, but both Biden and Trump (in his previous admin) had their DOJ file lawsuits against Google. "United States v. Google LLC," which was filed in 2020 and focused on Google's dominance in search and advertising markets. A separate case was filed in 2023 targeted Google's monopolization of digital advertising technologies. The State of Texas also sued them in 2020.

Google lost all three cases. The DOJ in all three recommended the company be broken up, but the judges disagreed. If you want to blame someone, then blame the judges, not the current admin or Bidens DOJ - both of whom said Google should be broken up.