Should each community have a “Rebbetzin” to teach, advise and inspire the women?

Are women’s learning programs motivated by feminism and the desire for “equality”?
Are women required to learn any Torah? Can they learn Zohar and Gemara?
Is it preferable that women teach women? Can men attend the shiurim as well?
Does a connection need to be achieved through learning Torah, or do Chesed and Tehillim groups work better?