Why questions are of two kinds;
a) How?
which is a scientific question, not a philosophical one
b)! From what intent/to what end?
which requires a pre-existing mind
to grok Why
Re: to grok Why
Again, assuming that all there is to philosophy is 'actionable certainty'.
But that's just a mockery of philosophy. When we are faced with 'how' questions that science can't fully answer, we resort to philosophizing.