So, if you don’t know who BackBlaze are, they are a backup and cloud storage company in the US. I use them as a remote backup bucket because they are a damn sight cheaper than Amazon S3.
Anyhow, they have a LOT of drives in their datacenters - a each year for the past handful of years, they release their drive stats on failures and other information.
This gives a fairly good representation of failure rates, and may influence your decision on which brand of drives you use yourself. Saying that, they are all pretty reliable these days… but it still makes a good read if ‘data’ is your thang.