Your petition claims “Ever since Apple released their widely compatible ProRes Raw format, the world’s leading medium budget professional and semi-professional photo and video camera manufacturers, as well as video recorder manufacturers have added support for this format in the latest generation of their products.”
This implies many cameras and recorders can record this format when in fact only Atomos can and a couple of DSLRs will output a signal to allow it to be used in an Atomos recorder. This means there are very few cameras and recorders that can record this format despite it being released a year before BRAW. Can you name a single camera that records it internally?
ProResRAW has had a limited and very slow uptake. I’ve never seen it in the wild but there’s a lot of BRAW. Maybe you should petition Apple to firstly allow BRAW in FCPX and also to allow ProResRAW to be free like BRAW so Resolve can have ProResRAW for the same price as Apple can adopt BRAW in FCPX. Your petition implies Blackmagic is at fault here. Apple is the problem