The FTW3 GA102 cards were flawed Day 1 - this is well known and has been proven even though there's no tacit acknowledgement from EVGA directly. Unpacked BIOS revealed the design of the FTW3 initially was intended to be 2x8-pin and 1x6-pin PCIe power connections - this has totally led to the uneven power draw issue. Some of the component choices are less than ideal like the use of analog VRM controllers. All of these combined have contributed to the red LED of death - EVGA also chose to use fuses on the PCIe rails, and the bad power distribution kept blowing fuses.
It was far worse for the 3090 (top end card) than the 3080 but both cards IMO suffers from the same drawbacks. Later revisions have sought to correct these problems but the weakness of the initial design choices has crippled EVGA's ability to really move forward, a total ground up redesign probably would cost them too much. There's other weird EVGA choices that causes problems for enthusiasts - like the odd height thermal pads.
Bottom line - you can fall back on the warranty, but EVGA's cards this generation save for the Kingpin are not best in class. XC3 cards and non GA102 are totally fine in regards to failure rates though - its the high profile top end cards failing that has raised eyebrows.