Is the value here primarily in low latency updates? i.e. the fraud detection scenario My main pain points with ETLs are with systems that don’t provide good CD

Is the value here primarily in low latency updates? i.e. the fraud detection scenario My main pain points with ETLs are with systems that don’t provide good CDC metrics to begin with, which are not Postgres/etc, which are usually a bolt-on ODBC driver or rate-limited APIs.