If I was flying fare-paying passengers, I would be diligent with my planning and be prepared to say no.
If I was flying my wife, niece and other family members I would take even more care, not less.
A straight line route through the mountains in poor weather with a long sea crossing (any of them wearing lifejackets or immersion suits?) at the limits of range with few viable diversions is poor airmanship whichever way you cut it.
It reminds me of the helicopter crash into a crane in Vauxhall, London, in 2013. There are plenty of times when one shouldn't take off and tell off anyone who contradicts. (viz Buddy Holly).