I think people are jumping on the troll and “posting and running” accusations a bit quickly here. It’s her first post. And it was only 6 hours ago; she hasn’t been back online since then. This may well be a sincere question and I think us regulars ought to treat it that way, at least until proven otherwise.
OP, I agree with others that equating those who want female ordination with feminists is off-base. While it’s probably true that all or most feminists want that, not all those who want that are feminists (i.e. all A are B, but not all B are A).
My own mother-in-law supports female ordination and she is in no way, shape or form a feminist.
If I had to guess at her answer to your question (“why not leave?”), I suspect she’d say it’s because she believes the Catholic Church is the true Church with the reality of Christ’s presence in the Eucharist. She thinks that someday the Church will allow it (and she wouldn’t run out and be part of dissident women’s “ordinations” prior to that).
I think a lot of her thoughts on the matter stem from 15 years as a nun early in her life. As we regularly visit her old convent and spend time with the remaining sisters, I can see where they are coming from (I don’t agree with it, but I think I understand it).