I have never owned an AMD video card. Still remember the early days where some games would have a lot of problems with them.
I can relate to that. Started out with generic CGA and EGA cards in the mid-80s. I had 1MB Trident and Cirrus Logic and generic VGA/Super VGA cards by the late 80s/through the mid 90s. I'm not sure I ever had a 2MB card. We didn't have bleeding edge computing at home.
In 1996, I got a 3DFx Voodoo to play Tomb Raider, and I think I ended up getting a Voodoo 2 to replace it within 18 months or so. What was nice there was that 3DFx's secret sauce meant that you needed no drivers. Plug it in and it just worked, whether in proprietary Glide or early Direct3D modes.
At some point, 3DFx was stubbornly sticking with 16bit and I ended up grabbing an nVidia card for 32bit color, and loved those cards. By then, drivers were a thing for good, but nVidia's drivers always served me nicely. I had 2-3 cards in a row, and the TNT2 sticks out as an excellent card from that era.
By 2002, nVidia was slumping badly, though. At the same time, ATi's Radeon tech was just kicking ass. I had a 9700 Pro, 9800 Pro, X800 and X1300 through about 2005 (for two barebones, networked gaming PCs I built to maintain a Starcraft LAN). I loved their performance and f***ing hated the Catalyst drivers. They often glitched, and they needed frequent replacing at a time when the download sizes were no joke with contemporary download speeds. I missed nVidia's drivers, but couldn't deny ATi's performance lead.
As soon as nVidia got its shit together, I went back and have never left since that circa 2005 period. AMD merely bought out ATi and is for all intents and purposes a different company, I guess, but continuing to use the Radeon and Catalyst brand names turns me off to this day. Screw ATi.
It'll be interesting to see if AMD can close the gap or not. They're pissing me off lately, and I'm not even a customer (except for CPUs). Better GPU competition might give nVidia something to think about with its pricing lately. Right now, nVidia can charge anything it wants for 40xxx series cards because AMD has not been competitive in ages.
Get your shit together with ray tracing, Team Red. I don't want your cards, but I want you to make it interesting to drive down the prices on the nVidia cards I still prefer to buy.