Yeah i have tried Cachy OS before aswel and i was also running into a lot of issues on there aswell but i didn’t use it long enough to know if it had any freezes
But it has to do with the laptop itself because i know another guy who uses the exact same laptop and also uses qubes OS and his laptop also freezes every day randomly so it is a issue with the laptop
Qubes isnt the issue because if i plug the same external usb in my old laptop or pc there arent any issues at all so it really has to do with the laptop itself
My old laptop also had a intel cpu and a rtx gpu and my pc a amd cpu and also a rtx