I agree about the thuc bishops, but why Bishop Kelly?
You're obviously swayed by the SSPV propaganda against the Thuc bishops.
Read +Sanborn's article demonstrating that all of the criticisms that the SSPV have against the Thuc line apply equally to Mendez-Gonzalez. Mendez had just suffered a stroke and only recognized his own close relatives intermittently shortly thereafter. It was in this kind of mental state that he performed the consecrations.
Thuc acted very imprudently and was easily manipulated, but he showed zero signs of this kind of mental incapacity.
+Sanborn had Mendez vist him in Michigan and decided he didn't want to have anything to do with him because of his strange behavior and strong Modernist tendencies. It's something that the SSPV like to hide, trying to spin it that Mendez was some defender of orthodoxy and Traditional Catholicism.