The status quo is that the people who are most able to avail themselves of non-medical means tend to be the ones least in need of it. A healthy, able-bodied person can pretty easily off themselves in all sorts of ways. A person no longer able to care for themselves will find it impossible unless they can somehow secure the cooperation of a helper.
Non able bodied people can commit suicide via dehydration within a couple days (longer if they are healthy), provided they can avoid getting treated for it.