Seizure problems with video games have been a thing since video games have been a thing. I can rember a friend's stepdad in the 80's having seizure issues with video games. Did that make him stop? No, he still loved playing. He made a choice to do it.
Do we ban every form of entertainment that has flashy lights because there are some people that just can't resist? Or do we make sure that products with this are still labeled correctly? Maybe we should even fund research into seizures and curing the problem?