Father Deivid is not a sedevacantist; he makes videos against this position. Father Deivid and the monastery have resumed collaborating. He is celebrating Masses in Vitória and has also visited another mission. I believe that everything is being resolved.
Bishop Thomas Aquinas wrote saying that there is nothing wrong with Father Deivid’s doctrine. Please pray for Father Deivid. He became very ill some time ago, but he is getting better.