I think that would be a secondary use of the 5G antennas being installed in cities and towns. From what I've read, 5G is asymmetrical, so it can't fully duplicate FiOS functionality which is symmetrical.
Verizon is rolling out multi gigabit service in NYC. The Calix ONT looks similar to the Alcatel-Lucent (Nokia) 211, minus the "F" connector and ground screw.
The new router has only three Ethernet jacks (two gigs and one multi-gig) as opposed to the typical four. The current E3200 can be carried over and connected to the gig jacks.
