It doesn't matter who the ones "suffering" are. What do you expect to do, convince me of the moral necessity of supporting nvidia cards so that I turn back time and devote my life to reverse engineering GPUs and implementing FOSS drivers? That can't happen. I don't have the power to support nvidia cards, only Nvidia has that power, and they seem to have no interest in exercising it. It doesn't matter if you convince me that nvidia card support is more important that curing child cancer; the situation remains unchanged. To change the situation you must convince nvidia, complaining to anybody else about it is a waste of your time.
The solution has been presented, and they reject it.
The only people who suffer are the people we write software for. Maybe that doesn't matter to you, because you write software only for people like you. That's fair. It matters to me though.