This is nice! I want a homelab for my data, but I like AWS. It'd be cool to run my own personal database on this, and only run pg_backup to S3. RDS is too expensive for personal projects, but I'm not sure if free Heroku dynos and such aren't enough for raw data processing. So yeah, I guess if AWS had tiny RDS with primary node as Snowcone, I'd buy one. Otherwise I might buy one later and install my own database on it.

Not sure where AWS is going with this, but I'd like to see AWS offer a tiny version of AWS Outposts, where you can get any kind of AWS service in a box.