Keep in mind we're talking about communications services here, and one focusing on political speech at that.

"Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances."

In general I think the free lunch of centrally hosted services and persistent doxxable identities is nearing a close. It was inevitable that governments would meddle more, and more, and more - implicitly treating communications are something other than speech due to how encompassing the digital world has become - and now here we are.