If the load time is too fast (on a mid-tier device),
then for most people they will see a flicker of a
loading spinner (which looks like a bug). These indicators
would only marginally improve the experience of people with
the slowest devices, but for most people this will just look
like a bug.
I left the indicators in the InsightsPage since those queries
actually do take >=300ms on a mid-tier device.
- Queries were being run in parallel, now they run sequentially
- Add 400ms delay before starting the queries, to allow for
drawer navigation animation.