[pdhborges]

It's not FUD. For all the trouble you claim to have with Postgres I experienced 0 of it in the last 4 years. The only thing extra for a simple setup is a couple of lines in your docker compose files which is completely amortised because you already have a multi process architecture with Python anyway (proxy + webserver + web server works). The upfront cost is so small that for me the expected total cost will rarely make sense even if you assume that your application has 1% of chance of scaling beyond what you can do with sqlite.