Not sure if this will go anywhere because there probably aren't enough people following this channel to vote it up to get he required votes, but worth a shot.
Currently, when you use fusion to convert an issue to a project, the custom data doesn't come over. No biggie, you can then update the project with the info from the request.
However, if you have 10 form you need 10 flows. And if each form has 100 fields, you must manually map each field from the request to the project. Now take this further and you want to change the name or add a field.. Yep. Update the flow.
It would be AWESOME if we could either convert with a switch (include custom data) or have a sub-object that we could pull over for the custom data without mapping each item. If the key doesn't exist in the new project object, it is dropped. If it exists it gets mapped. Sounds similar to the "CONVERT ISSUE TO PROJECT" button in the user interface, no?