Tbh, "intern" doesn't need to mean that she copies documents and hangs around shadowing people. I agree that she most likely didn't tell them anything new when she recommended Palantir, it sounds more like what Trump is doing having his daughter work with others on his behalf. When it's about business with people you trust, immediate family is often the obvious choice.

It's not ruled out, but it's not that likely that any random person would get great offers. Being the child of one of the most powerful men of the industry helps, so of course there's the family is involved. Playing the "oh yeah, but the relation is totally accidental, it had nothing to do with any decisions of businesses"-card sounds a bit strange.