It would be nice if we could specify parameters when adding chart/table to dashboard (like we can do with title) that are not displayed to user. This would allow us to reuse the same query for multiple visualisations without adding any duplicate queries, which makes adding them to dashboard and maintenance a lot easier + results in less queries with duplicate logic.
EXAMPLE: I would like to display a chart for all the tokens (specified in the parameter list of this query: https://dune.com/queries/2607398/4323142) on a single dashboard without manually creating queries, customizing visualization configuration, and adding the chart to the dashboard.