Not all happiness can be rewarded.
Everything everyone pays for will eventually come at a heavy price. The people you have hurt will leave you completely one day.
Back then, the two of them argued repeatedly over many issues. All those arguments, what did they mean in their eyes? When they realized that it was all just a wishful thought, he discovered that those were not truly the outcomes they wanted between each other, nor were they the results they should have obtained. He felt that eventually he became this way. Was everything really worth it when looking back?
The father and son argued loudly again at home because of these issues. Actually, no one was wrong in this matter; the only mistake was his overwhelming selfishness, which led his family to be hurt time after time due to his self-centered desires.
