Dude, I got a Surface Pro 4 a year or so ago with Windows 11, and it is the most annoying machine I've ever had. It drops the WiFi constantly, it's slow and just kind of doesn't work a lot of the time. I actually started using my old Surface Pro 3 with Windows 8 again and it honestly works fine. It needs to be plugged in all the time now, but at least it actually works every single time I try to use it. I don't know why the Microsoft machines got so bad suddenly, I don't know if it's Windows 11 or the hardware themselves... but I used to be so smug when my partner had various problems with her Macbook and I never had any issues... no smug no more.

Anyway, glad you've got a machine that you won't want to axe or sets you on fire.