[DandyDev]

I'm confused as well. How can you run an RDS instance alone for 7 people for $150 a month? Let alone the other infra? You probably need a VPC on each account, with a NAT Gateway, which easily costs $20/month or so.

[JimDabell]

VPCs are free. NAT gateway is unnecessary. It costs about twelve dollars to run serverless PostgreSQL for a month, assuming a forty hour workweek.