Antitrust. Smaller more distributed ISPs. Or internet backbone alternatives. Household backyard microwave repeater mesh networks? Residential wifi meshes? I'

Antitrust. Smaller more distributed ISPs. Or internet backbone alternatives. Household backyard microwave repeater mesh networks? Residential wifi meshes? I'm only indulging in sci fi because I don't have a good answer either. I do hate being dependent on systems with few points of failure.