Construction costs are currently skyrocketing

I am eagerly waiting for the Air Charge from e.g. Xiaomi, then all those dozens of sockets would also be unnecessary

Regarding the smartphone & co., you surely don't have 20 sockets left in the house. 144 antennas is quite a statement, the users will be charged along immediately. :D

Well, one has 50 sockets in the room, the other [Möbel/Regale/Kommoden etc.] on the walls.:D

Because of the smartphone & co., you surely don’t have 20 cans left in the house.
144 antennas is quite a statement, the users will be charged along with it. :D

No no, the Air Charger now maybe only charges the phone, tablet, etc.

But the future would be that a TV and actually all devices (at least those that don’t need to heat and therefore have a high power consumption) have a small battery and are constantly fully charged.

But unfortunately, that will still take a few years.

But the future would be that even a TV and actually all devices (at least those that do not need to heat and therefore have a high power consumption) have a small battery and are constantly fully charged.

And how does that help if you want to carry the 65" TV around the apartment every day, or if the refrigerator is supposed to be in a different corner every weekday? Good that such problems are finally being solved :D Seriously, why bring vulnerable technology into the house when a simple cable/power outlet works just as well? If I have the choice, I always prefer solid wiring—even with bus systems and networks—over wireless solutions.

I have now decided against LAN after all

Please tell me how your WLAN concept looks as a whole.

Most people use the Internet for social media, browsing, email, streaming, and occasionally a video call. For that, a WLAN is completely sufficient. Interruptions are acceptable but occur rather rarely. The latency behavior does not disturb these applications. As soon as someone needs time-critical applications such as online gaming or work-related video calls, the wired option is clearly the better choice. In practice, WLAN is enough for me - although I also have LAN lines in the house - for example, to the apartments of the children, who set up their own WLAN and need LAN for gaming.