Why do women accept this kind of discrimination by the Church with little protest?

The Vatican in 2007 issued a decree saying the attempted ordination of women would result in automatic excommunication for the woman and the priest trying to ordain her. That is repeated in the new document issued yesterday.
I think everyone, including women, knows that the church is a business based on that useless thing called faith and fear and basically full of crap
Why does ANYONE accept that attempted ordination results in automatic excommunication, and that actual abuse of children results in