Shouldn't it be the opposite? Most common psychological problems are created by the hostile environment people are living on. More meds would be the equivalent

Shouldn't it be the opposite? Most common psychological problems are created by the hostile environment people are living on. More meds would be the equivalent of pumping up the volume on the radio on a car whose engine make more concerning and intense noises every day. Don't get me wrong, your question is totally valid and interesting, but I think we forgot we need to feel both good things and bad things not only for have a more complete experience of life, but also to value even more those good parts we have on them. If some people fear of death because they are going to die due to an illness, probably they have more pain than fear, and if they fears it due to their long are, they shouldn't: They must be doing enjoying that little or that much they have remaining.