After #499 is implemented we should test if our configuration works with different pgBoucner setups.

• DigitalOcean: https://www.digitalocean.com/docs/databases/postgresql/how-to/manage-connection-pools/
• Heroku: ???
• Local pgBouncer setup via Docker
• ???