It's an eye-opener when people such as the OP JeepinEd report failures such as this one. We expect NVME drives to have greater reliability than other storage units, whether SATA SSD or obviously your 2.5" and 3.5" HDDs.
I'm always looking for backup strategies which add another layer of backup to a primary strategy.
I've had Kingston products in the past -- RAM and USB flash items. I don't think they failed, but Kingston is not on the top of my list for such things as NVME sticks. I used to buy Samsung NVMEs, and I now choose SK Hynix. As I'd said today in comment to another thread, I've been looking at a 4TB TeamGroup NVME with a 5 year warranty and life expectation of 1,200 TBW. That is, I'm "keeping an eye" on the product, anticipating some use for it in the future -- or when the "price is right". By the time I'm ready for one, there will be more offerings from other manufacturers. And maybe I just didn't search hard enough this time around.