So people using cafes for the purpose most people on this thread have been arguing they should be used for, ie socialising, and you don't like it.
Wonder what OP and the posters insisting that cafes are spaces for chatting and socialising, not quiet and working, think about that! Just goes to prove that people can use cafes for literally any and all purposes, there will always be someone upset about it.
I hope some of you that are working in cafes are not in jobs where you are discussing confidential information, particularly mine if I am a customer of your company
That comment feels like an attempt at a gotcha/strawman. It's really unlikely anyone working with confidential info would be working from a cafe because those workplaces are strict about that. No one working in a call centre or similar is going to be taking customer phone calls from a cafe, that's just silly.
My work doesn't involve anyone else's info and doesn't involve making any phone or Zoom calls.
far too many people do this and see nothing wrong with it.
The places I go to are almost completely empty. If I wasn't there, the table would be empty. There is no magical hypothetical customer whose table I am selfishly taking away. The options are me and whatever I purchase, or an empty table and zero purchases. There's not a retail owner on the planet that would choose empty tables and zero customers over customers spending money.
Stringing out a £3 coffee with 2 or 3 appliances plugged in and charging!
More strawmen! None of the cafes I work from even have electrical outlets, and I've certainly never seen anyone with three devices plugged in. Cafes that have made a deliberate choice to install electrical outlets in the public part of the cafe are clearly trying to encourage people to stay longer by encouraging them to use devices. Otherwise they wouldn't spend money on things like public wifi and public outlets. Spending money on those things is a conscious choice. Plenty of places don't have public wifi and that's a pretty clear signal that those aren't laptop-appropriate places. My work doesn't need wifi but I wouldn't get a laptop out in a non-wifi cafe because it's clearly a hint that it's not that type of place.
If you own/work in a cafe and you want people to stop, just switch off the wifi and cover up the outlets. Easy peasy. If it's not your cafe, accept that the cafe owners are actively trying to encourage people whose presence you find bothersome for some reason and either learn to tolerate people who don't do things the way you do them or go elsewhere.
Seriously I can't understand the problem. I don't use electricity, I don't use wifi, I buy stuff, and the table would just be empty without me. How could that possibly be wrong or negatively affect anyone else?