When you worked hard, qualify as an engineer, work as an engineer, start a family , have kids only to find that your govt has let in foreigners from 3rd rate schools in India, China and the Philippines who will accept cheaper wages, you are lost.
Have a heart bro. This is not about guy who skipped school, did not do much with his life, live off his parents and siblings etc.
People kill themselves because they aretormented, cannot sleep, in constant agony and need a way out. A lot of people contemplate suicide but do not do it as they are also looking to ease themselves out of the situation. No different to euthanasia as a way for a terminal, cancer patient.