Comment Re:Curious... (Score 1) 97
I'm certainly old enough to have gotten into the "good enough" trap... and mostly gotten over my "ooh, shiny" phase.
But I think you may be wrong for an altogether unexpected reason: WiFi7 has MAPC [Multiple Access Point Coordination] and a sub-tech c-SR [coordinated Spatial Reuse]. If this is what it sounds like it is, and even if it isn't yet it may become it: beam-steering.
This requires more bandwidth on the backhaul than the actual used data at the wireless client, b/c the same data is transmitted by multiple APs [and potentially as uncompressed RF].
Even *better* if it then makes it possible to pierce a transmission through a noisy background like when you have all your neighbors stomping on the available channels.
It's already a thing for 5GNR, and it could be coming in less than a decade to home WiFi, at least if we can convince enough of the hoi-polloi that wired backhaul matters. Plus, in various "home automation" groups, it is already being recommended to add conduit to rooms, allowing additional APs to be added later.
Note, WiFi7 has these features in the spec, but they're all "optional"; WiFi8 is concentrating on "Ultra High Reliability" of which MAPC is a part, so they're making all those WiFi7 optional features mandatory. And the research on how to make this work in ways that matter is the subject of various papers on arxiv.org, specifically 2303.10442v3 and 2305.04846, among likely many others.