The American Catholic Bishops and the Roman Catholic faith headed by our father in Rome are two different entities. Both the prior and present pope in Rome have tried to lessen the heretic ideas of liberal humanist belief present in too many of the bishops and archbishops in the American Catholic church by appointing orthodox bishops and archbishops when openings occur. This process continues, but a lot of the leftists are still sitting in bishop chairs.
As I understand it, this is not a position of the Catholic Church, but the position of these Bishops. Their opinion should not matter any more than yours or mine; maybe less.