No, not Anti-Catholic. The Supreme Court has been packed with Catholics for years. Jews and Catholics have dominated the Supreme Court for a long time. How that can be considered "anti-catholic" is diengenuous.
Barrett is flawed, that is the reason she does not belong on the Supreme Court.
The writer of the piece is anti-catholic, not those appointing them. But I see we disagree on this. So long as it’s respectful, that’s fine.
CC