I too am looking forward to 5G.

Right now my options at home at unreliable expensive cable, or slow DSL with a data cap. I currently have both, as I got tired of outages when I am trying to work or watch Netflix. I have a UniFi Dream Machine Pro that will auto fail over when the cable goes down.

Once someone starts offering fixed 5G service in my area I'll replace the cable circuit with it as long as it doesn't have a CGNAT on the IPv4 side.