yes, showing that from the Catholic side we really can remove that added word. I don’t know why we don’t actually do that.
I think, as others have mentioned, the Orthodox position is that the Filoque should never have been added without (or removed) without a Church council (especially since it was a Church council that established the wording of the Nicene Creed). I’m not positive that I agree with them, but I certainly think they have a valid complaint.