> One more vote in the senate and they can pass a bill to do this
Which would matter a lot more if the US had a unicameral legislature with no executive veto; the Senate passing a CRA bill shooting down the FCC repeal of open internet rules would be a potent symbol, but have no binding effect since it has near zero chance in the House and, doesn't have the supermajority in either chamber needed to survive a near-certain Presidential veto.
One more vote in the senate and they can pass a bill to do this.
It seems the major providers are holding off on any large changes until they feel it is safe from political blowback. I find this interesting.