Sci-fi assistants still feel weirdly disposable

I keep running into this gap where sci-fi computer assistants are supposed to feel like a steady character, but most real AI tools feel more like a tab you visit and forget. They’re useful, just not very lived-in.

Maybe that’s fine, but i’m curious whether anyone else actually wants the “same assistant with memory” thing, or if that’s just a movie fantasy we all think sounds nicer than it is.