[gruez]

shucked hard drives go for around $15/TB on sale. Buy three for redundancy and it's $45/TB. The break-even point for that setup would be 9 months.

[dwohnitmok]

You're also paying for spatial distance and independence. Redundant backups in the same location can all fail together. See https://youtu.be/OAI8S2houW4?t=285 for one amusing case.

[jhoechtl]

Ipfs eventually.

[eru]

Well, plus a lot of hassle.