With the move to "Modern Dashboards" understanding SWQL is more important than before.
Is there a way to see what's behind existing Widgets? Replicating some of them would be pretty straightforward and easy to figure out, but it would be helpful to see what's going on "behind the scenes" with the existing Widgets to get a better handle on where things are and how SQL and/or SWQL is currently doing things.
I had a co-worker that always said "it's easy, once you know how." and I feel like that's the thinking behind those that use SQL and SWQL regularly. For us new to them it would be helpful to have visibility to how the things work that we use on a daily basis to give us better understanding to expand our thinking.
And, YES, I've view some of Kevin's sessions (Always, very helpful). I'm a check list / step by step kind of guy so I keep a screen open and follow along in my environment so that I anchor the concepts.