I hope Shah Sahib will reflect on what they are doing and rethink their stance. If not then the ulema and sunni public should shun them because they are weakening the principles and like @Noori said, the way of our elders. In Pakistan in a few places, the public have stopped them from doing conferences. It should be the same here too because playing with the emotions of the public and misrepresenting sunni principles to them is extremely harmful. However, like I said, I hope the senior scholars do get in Shah sahib's ear and get them to modify their stance. All is not lost.