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by TeMPOraL 3957 days ago
I wouldn't phrase it so negatively but I do share the same sentiment. I think this is the craziness that seems to be so widespread that people don't notice how crazy it is - the primary way for two devices sitting few meters from each other to communicate should not be routing packets around half of the planet. I get it's easier, but it's bad engineering, unnecessarily wasteful energy-wise and I bet the only reason this is the default is for companies to lock people down and make money on data.
2 comments

"unnecessarily wasteful energy-wise"

This is just for setup right? So the energy cost is insanely trivial, hardly worth mentioning.

I'm making a general point here. In case of this router, one-time expense is indeed hardly worth mentioning. I just dislike the whole trend.
The general point is "local direct communication is hard and unreliable". Your phone falls back to 3G - connection broken. You're on "HouseWifi" and the other device is on "HouseWifi_5Ghz" - connection broken. You have a router with a guest mode and stops guests accessing the local LAN - guest can't print or chromecast or whatever.
Totally agree.