You cannot simply reenact the same policies in a different organization and not get the same problems. Politically, you have to start over on many established political policies. While there would be an opportunity to split the org chart, then introduce new shortcuts and workarounds to the previous implementation, you just restart the same divisive issues with new contexts.

This approach makes no sense to start on. You want an overhaul of FDA policies, then advocate for that unless you have some plan other than throw everything away and let someone else deal with the practicalities.