I assume we're talking about AI in general (i.e. a future human-level AGI, with whatever architecture it may have), not today's language models (which are basically just expert systems).
It may take effort to make an artificial species / AGI to appear fully human-like (notwithstanding how close even LLMs can appear, even if that's only via text interaction), but I think we're probably - for better or worse - going to try to push to make them human-like, in order to better understand us and communicate with us, and also just because we can. It's an interesting endeavor, and in Feynman's spirit of "If I can't build it, I don't understand it", I think people will strive to build "artificial humans".
The potentially difficult part of making an artifical species appear human-like as opposed to intelligent but shoggoth/alien-like, is that it would need not only to be intelligent but also have human-like emotions modulating it's mental activity and the full range of innate traits/desires that make us human (as well as male or female). Probably a little goes a long way though, and just as people are willing to suspend disbelief and treat ChatGPT, or even ELIZA, as human, then an AGI that at least shows some type of genuine/innate anger/desire/curiosity/etc on occasion would appear to be on the spectrum of human.
Ultimately, if we could identify and imbue an AGI will all (or at least the most significant of) innate human traits, then we should to be able to trust it in the same conditional way we trust each other.