I turned the awesome work of the ISS Mimic into a Prometheus+Grafana stack a while ago: https://github.com/radiergummi/iss-metrics
Never got around to create bespoke visualisations for all the different kinds of metrics, but having all that data in Grafana made it a lot easier to play around and get insights.
Awesome. You don’t happen to have 25 years of recorded telemetry, do you?
Nope, sorry. But I'd try a friendly request to Lightstreamer (they handle the Telemetry feed), or the NASA and ESA public relations offices; they must keep a database somewhere.