More 1st world problems

Currently ATT DSL. Awaiting Starlink. Tried Tmobile which failed. I can see, without any obstructions, a Tmobile tower carrying B2/B71. Question; Does Sub6 share 5G or travel otherwise? I could wait for T if I had something resembling a proposed timeline. N41's are out of sightline. The Nokia did what it is noted for. Brief joy followed by despair. Thoughts? Thanks.