It is not a situation where we disagree but more where she appears to completely not hear me.
Like if I said to someone - "I am bleeding" and they responded by saying "I think the space program should be dismantled" and then I shout "My arm has just been chopped off" and they respond with "But I like planting tomatoes"

If she would not talk at all it would be better (like I usually ask her to do) because then it is not so apparent she has no clue.
Frankly, I find her trying and failing much worse than if she would just sit there and quit screwing it up.

The other thing she says is that she is "just trying to hang in there with me" - WTF? I particularly do not get the just.