"And Queensland voters will remove them from the Senate next year of that you can be sure. Latest polling indicates that Hanson will be replaced by a Green."
Wrong again Dave. QLD voters will not and cannot remove them [Pauline and Malcolm Roberts] from the Senate next year [not possible unless there is an unlikely Double Dissolution] because: Malcolm Roberts is not up for re-election until 2025 so even if he retires early he won't be voted out as you so assuredly assert.