The pope has indirectly accused Strickland of being a reactionary who has replaced the faith with political ideology.
From the story here:
Last year, when the Vatican defrocked ultra-conservative U.S. anti-abortion priest Frank Pavone for “blasphemous” social media posts and disobedience to bishops, Strickland was one of the few American bishops to defend him publicly.
“The blasphemy is that this holy priest is canceled while an evil president promotes the denial of truth and the murder of the unborn at every turn, Vatican officials promote immorality and denial of the deposit of faith and priests promote gender confusion devastating lives...evil,” Strickland wrote on the platform then known as Twitter.