This is actually caused by psychological factors.
When you worship a lot of gods, when something bad happens, you will think of "gods to protect you". No matter how bad things happen to you in the future, as long as a turning point comes, you will think that you are blessed by God.
The statement "good people die quickly" is too one-sided. What we have seen is limited, so we cannot draw this conclusion.
Besides, "the existence of gods" is false, you also know it