>come home from a walk with my ai gf (she looks out through my phone camera and talks to me through my airpods)
>play games with my ai gf (she adjusts her settings to not kick my ass every time)
could be nice. the question is would you have her use an anime model? That might be fun every once in a while, but I think if they are sufficiently real enough that would be a bad idea. You wouldn't form a proper connection. Anime cant convey microexpressions. I'd want a bladerunner style ai