Comment (by Wolfgang Kastaun):

Maybe we should have two tickets, one for CarpetX and one for simplifying postprocessing with the Carpet-based infrastructure, assuming that will stay around for some time. It will probably take a while until I update postcactus for CarpetX.

--
Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2543/consolidate-data-formats-to-simplify