I've owned a ton of AMD and Nvidia hardware and I've got to say that the whole driver argument is absolute BS.
Nvidia has had many recent driver forgetups recently. the current one, 368.39, seems to be pretty unstable for GTX 10XX users.
AMD has a Shadowplay equivalent called GameDVR.
if you think AMD has drivers worse than Nvidia, you're living in 2011.
This is coming from someone who has a GTX 1080 and upgraded from an R9 390X