Comment by sgarland

> "We discovered X about Postgres" is a eng blog cliché by this point.

It really is, and it’s often surprising to me how basic some of the issues are being discovered. Like Figma, when they waited a shocking amount of time add [0] PgBouncer and read replicas. This is such a well-trod path that it’s baffling to me why you wouldn’t add it once it’s clear you have a winning product. At the very least, PgBouncer (or PgCat, or any other connection pooler / proxying service) - it adds negligible cost per month (in comparison to DB read replicas) to run a couple of containers with a load balancer.

Re: Oracle, as much as I despise the company for its litigious practices, I’ll hand it to you that the features your DB has are astonishing. RAC is absolutely incredible (on paper - I’ve never used it).

[0]: https://www.figma.com/blog/how-figma-scaled-to-multiple-data...