I agree, I have used Grafana for a few years and it requires very little effort. However, the dashboards I use are static and I don't back it with a RDBMS beca

I agree, I have used Grafana for a few years and it requires very little effort. However, the dashboards I use are static and I don't back it with a RDBMS because of this. I suppose there is more value for users who plan to have more complicated configurations or want to give others the ability to build ad-hoc dashboards.