Despite that it does, but usually quite rare, and at exceptional occasions.
Well, changes only outcome in two situations. A better one, or, a worse one.
Oftenly, the worse will turn up.
People always hope for a better change. However, usually, what you hope for, you won't get it.
Maybe, luck, fate, and whatsoever consoling elements are taken into account for a change.
The source of the change need to be powerful and determined. Well, when minor sources are too rigid, just like being a dirt, stubborn stain one, no matter how strong is the key source, it won't turn out to be a better situation. (Oh well, I suggest using Dynamo!) That might be a luck factor.
Changes might bring better outcome. But, most often, the worst turn
up. - Jannis