Does it make sense to find out at which age the cards are usually failing and what computers are impacted most ? Are those mainly the SR units ?
Yes but I've asked this question in this thread and no one could provide an answer. I consider myself an average user was problem free for ~2yrs before my GPU crapped out. I thought I was one of the lucky problem free ones... nope.
My GPU has been recently replaced and is now defect free. So I hope that there is a relationship to age.