“The First applies to the fact the STATE cannot take away your right to free speech. “
Actually, it says Congress ...
True.
The larger point being monopolies have no right to cancel or censor you based on race, religion, sex or national origin. Imagine if your insurance company were allowed to cancel your policy simply because you voted Republican. If your electricity were cut off because you support Kyle Rittenhouse.
Yet the government allows Twitter circumvent your rights.