I had actually asked about that last week! I asked whether his family members would stay in politics.
I raised an issue of having a 'clean', 'well behaved and respectful' person as a president I think his daughter could be quite presidential. Just for a moment try to imagine Trump without having said all the BS, lies, exaggerated and contradictory messages. Erase the bigotry and the childish behavior- you come up with someone with his same ideas but without the temperament (shown in public).
Everyone in his family is getting a taste of power that money can't buy. They won't be viewed as a bunch of non-experienced people- since working in politics regardless of your roll, make it difficult to others to say "they have no idea." Besides Ivanka is dicreet, polite, clever than her father. And I believe US will soon elect a woman as a president. Once the US elected Trump, everything is possible.