It be very convenient to have an all in one device, node, miner, wallet, Nostr, Bisq — WiFi or SIM. Small and pretty like an iPhone.
Discussion
I meant more the ease of payment. Going to the supermarket and holding your phone against the terminal to pay with bitcoin is what we need imho. And it needs to happen without the user even thinking about it
That's very easy to do. The only possible explanation for it not having happened already is that it's been somehow prevented.
In east Asia, and particularly in China, people just buy everything with a QR code and phones. Phone scans the code, checkout goes "beep!" and you say "shishi" and go. 2 seconds. It was very difficult to adjust to slow and tech-backwards America after living like that.
I would personally still get that device tho 😄