[Semenoto]

I'm running plenty of PostgreSQL in k8s.

Know a few people who run hundreds of them too.

And it's perfect for dev shit were colleges pull in their PostgreSQL themselves until later through helm dependencies

[GauntletWizard]

Oh, yeah - If you don't care about data availability/uptime, databases in k8s can be magical. It's just not suitable for high availability out of the box - Postgres, not k8s.