One thing I had always wished Google would do is to store information for me. Now with assist getting better and better I could imagine that this could already be implemented into home assistant to show the advantages it has over closed source alternatives.
What I would imagine is home assistant to be kind of a personal assistant that for example can remember stuff for me.
What I’d like to tell him: “please remember that I put the keys into the left drawer”. It should store all these information to be accessible via the UI but also via voice. For example asking “do you know where I put the keys?” Should give me the corresponding information.