As the security thread has shown, CHIRP is only effective as a way of telling other pilots, controllers and Engineers about a hazard. It is completely ineffective as a way of enforcing regulatory change.
If these charts cause a safety hazard, MOR it! Let the manufacturer enjoy the experience of SRG coming and visiting, as regularly as possible.
To be honest, I doubt this will be necessary. Most operators will probably decide that if we are to be forced to have Jepps type presentation, we may as well buy Jepps. The manufacturer will then go bust. I am sure we can all figure out who their employees are on this thread, I suggest they prepare their cvs immediately.