- Supported SQL Engine
    - One or more?
    - If one, which? Postgres? Snowflake? BQ?

- App to DW EL
    - Push all tables by default? Or craft them?
    - Activate incremental loading for all tables?
    - Include some kind of data contract/test to detect breaking changes? In prod? In CI? In both?
    - Current lack of visibility on state of the sync

- dbt project
    - conventions
        - code style
        - stricter definitions on things allowed/forbidden in each layer
        - add docs in staging and output?
        - translations only happen in output?
        - usage of exposures
    - testing
        - unit testing for logic models?
        - how thorough should be testing that a report "is valid"?
        - do we need a richer sim-bootstrap?
    - e2e testing for reports along with app?

- file transformation service
    - how much more mature/flexible/robust do we need this to be?
    - how thorough should testing be here since it's mostly glue?
    - are we happy with just incrementally growing this python script? should we switch to a different approach already?