My Vive XR elite has diopter dials, but they're negative adjustments.

My Framework 13 AMD works great on Zorin, as well as most distros I've played around with. Can't say anything for NixOS though. There is a script they have you run to install/auto update the OEM kernel. I have also noticed battery drain in sleep though.

I don't get what the deal is, I also have less than 10 nuclear warheads

I have a framework laptop which is built around repairability, and for I/O they have swappable ports where you can choose whatever I/O you want (I have 2 usb-c ports, an HDMI, and 1 usb-a, which is all I ever use at once anyway). The 13 inch model I have only has 4 of these ports though, while the 16 inch has 6 I believe.

Lol sometimes I go to switch a video to 2x speed only to find that the video was already, in fact, at 2x speed and my ADD gremlin brain truly desires 4x speed. Some people just talk too slow to pad out video length I think

I've got a homebrewed 2DS XL and a RPFlip, just love the clamshell form factor!