https://www.pcgamer.com/some-users-are-complaining-of-geforce-rtx-2080-ti-cards-dying/

The dust hasn't even settled on Nvidia's new GeForce RTX series graphics cards, but already there are numerous complaints on various forums of a range of issues, from crashes and blue screen errors, to even cards outright dying. Even more frustrating for early adopters, the complaints seem mostly centered on the GeForce RTX 2080 Ti, which is the most expensive RTX card of the bunch.

There are multiple threads related to GeForce RTX 2080 Ti issues on Nvidia's own forums and Reddit. Digital Threads wrangled a bunch of them, noting that users have been complaining about dead and dying cards for weeks, and that several threads have more than 100 comments detailing different issues.