You never know if you asked them a personal Shailia if they would give a different opinion.
I do know sometimes poseks will give different psaks to different people.
It very could be they have a public general opinion, but if there is a specific Shalia they might hold differently.
And I give the example again if you have a family member C’V who is brain dead and there is a mother of 8 who needs the heart and the heart is given to that woman.