And then there are those of us with a graphics card from 2012 that's still rocking along but really starting to show it's age. This is the card I use and it's been great for years. I haven't tried running Fallout 4 on it, but technically it doesn't meet the minimum requirements and I can't imagine it will run all that well, certainly not at 1440p which is my monitor's native resolution.
So I've been saving up to buy a new card. AMD has been great for a long time, but I'm giving some serious consideration to jumping ship to the Nvidia side, simply because it seems to have a lot more support in the areas I care about (hint: it's gaming). Now, knowing that they'll be releasing a new architecture and memory technology next year - it just doesn't make sense for me to go out and buy a 970 or 980 today.
For me new releases doesn't matter because even 2 year old cards are ridiculously expensive here at my place I don't know is that good thing or not (good thing because i know that i won't be able to afford new generation so i don't need to think about it) but it is something i need to deal every few years when time comes to change GPU.