It doesn't take more than a few minutes with Prometheus to discover that it is not designed to serve as a dashboard. Sure, you can create graphs in Prometheus but they are not permanent, nor do they offer much in terms of presenting data. Prometheus' graphs are designed to be used as a way to visualize ad-hoc queries. And that's what we need most of the time. When we receive a notification from an alert that there is a problem, we usually start our search for the culprit by executing the query of the alert and, from there on, we go deeper into data depending on the results. That is, if the alert does not reveal the problem immediately, in which case there is no need to receive notifications since those types of apparent issues can usually be fixed automatically.
But, as I already mentioned, Prometheus' does not have...