@docbibi great talk btw. Now I know what event sourcing is - although I don't have any fitting applications at work or in personal projects...
@flopp thanks!
To be honest, my experience was to first migrate to an event driven architecture. If that's interesting, and worthwhile doing, then event sourcing *might* be the next step.
But from the start? Yeah, I think it's more of an evolution that makes sense later on. There are quite a few "guardrails" that simply are too constraining early on in a project.