I would love to be that optimistic (econ MS here).
The Biden Administration has made more noise about antitrust than I can remember. I don’t see it happening.
The structural issue is bigger: no one person should be so wealthy that they privately control (sans regulation) any infrastructure, much less two.
@djr @sundogplanets
We can look to railroads for one example, but that was an issue of interoperability not ownership.
Cable (tv, internet access) is infrastructure but is regulated (lightly) at the local level. That didn’t stop Comcast from becoming a corporate octopus, controlling content it delivers via its infrastructure.