It is interesting to note that your tendency to pay attention to other peoples' business has earned other justified repremands.
There is no "message" here just a busybody sticking a nose in where it isn't needed.
Nor is there anything unBiblical about parents adopting the work patterns necessary for them. Maybe you are unaware of the vast changes in social patterns, economic development and technological needs since 800 BC. Hint: we aren't shepards anymore nor do we have polygymous marriages or Kings. But we CAN read now and we DO have money neither of which was available during Mose's day particularly for the commoner.
Who do you think you are the "messenger" of? Busybody Central?