Western DigitalĀ HDD makes a return in the form of a line-up of enterprise-class SATA hard drives designed for demanding workloads. This family of hard drives (WD Gold DC HA750) is derived from WD's... Western Digital Gold hard drives are back and get more reliable
Official pricing starts at 80$ for the 1TB model and goes up to 550$ for the 14TB HDD. *Source: WD Shop - https://shop.westerndigital.com/products/internal-drives/wd-gold-sata-hdd#WD1005FBYZ
I didn't know they were gone. I bought a brand new 4TB gold on Amazon for $140 just about a year ago.
Black never was an Entretoise solution, Gold was always WD's Top Enterprise drive until WD decided to discontinue them for some reason and started losing business enough to bring them back.
disks left spinning without head parking generally only fail if there are already magnetic weaknesses in the platter.