“When someone seeks," said Siddhartha, "then it easily happens that his eyes see only the thing that he seeks, and he is able to find nothing, to take in nothing because he always thinks only about the thing he is seeking, because he has one goal, because he is obsessed with his goal. Seeking means: having a goal. But finding means: being free, being open, having no goal.”
― Hermann Hesse, Siddhartha
All is there. They compulsively wanna be happy. They are happiness pursuers - seekers. They are severely depressed and their life is firetrucked up. To live, they pursue happiness like drug addicts pursue "happiness" using drugs. They are severely unbalanced and unstable. They thinks that they have "nothing to lose", because they see own life as failure. And they are very afraid of getting old because their life already totally unworthy. So, what will be in the future ? Only can be worst. So, what a hell they "can lose" ? They chose to fallow their "dreams", in fact being totally selfish. They probably knows that they are destructive to self and family, but they do not care about self, why they then care about everyone else.
OW/OM are just their drugs.