Should you run Linux straight from a USB? I tried it, and here's my expert advice

Thanks to the flexibility of Linux, it's possible to run the OS directly from a USB drive, but is that the right approach? Here are the pros and cons.
Liliputing

Azulle Access Arm is a fanless Linux PC stick with an RK3576 processor for $120 and up

Now there’s another option. The Azulle Acces Arm is a mini PC with a similar design. But instead of an Intel processor it’s powered by a Rockchip RK3576 Arm-based chip. And instead of shipping with ...