I love monitoring but after a few decades working I still haven't found a good way to monitor everything. Still a mix of email, pagerduty, prometheus, cloudwatc

I love monitoring but after a few decades working I still haven't found a good way to monitor everything. Still a mix of email, pagerduty, prometheus, cloudwatch, websites, kibana consoles. Surely there is a good way to do this? I figure some of the new BI dashboards would be good but haven't seen much usage.