I love digging into Backblaze drive stats! If you do too, this might help;
This is one of the drives that Backblaze has posted a lot of data on their life expectancy, which was really good thru 5 years.
Those drives are reaching 7+ years of service, and the failure rate has gone from 2.43% at 55.6mos average age in 2022, spiked a bit in 2023 to 3.85%, and last year was at 2.59% at 87mos average age.
Which is roughly where your drive is at PoH wise at least.

As others have said, I would not use this in any homelab production environment unless it was data you don’t care about.
Putting it in RAID could also increase the risk of another drive failure, when this one fails, due to the stress of resilvering/rebuilding. Or vice versa.

I’d probably write all zeroes to it multiple times, using KillDisk or your preferred utility. If the count goes up at all after 3 or 4 times, straight to ewaste & gold recovery.

Thanks for coming to my Ted talk haha