Here is the core of discontent …“กินกันตามความพอใจ.. ถึงยุคนั้น.. สุขใดจะเท่า”. There is not and never a means to satisfy ความพอใจ. It is even close to impossible to satisfy ความพอกาย because of physical differences among us make our ‘needs’ (and our ‘wants’ different.
Even we we come out from a mass-produced factory, we will not be equal/the same. We will occupy different spaces at different times. we will have different assumptions and come up with different solutions to our needs/wants. As usual we are not God. We cannot look after all connections/concerns but our very own best interest. The foundation of our discontent are clearly explained by Dukkha, Anicca, and Anatta. (Thanks to our Buddha).