There is a right way to go about making changes to the Mass, and there is a wrong way.
The wrong way is to disregard the rubrics. The diocesan bishops do not have the authority to do that. That is not a personal comment directed at any bishop(s) in particular. It is simply an objective fact. It is not within the competence of the diocesan bishop to authorize this change to the rubrics.
Do some bishops do it? We all know that they do. There is, however, an important distinction to be made between what a bishop is competent to do (what is within his legitimate authority) and what might (or might not) actually be done in reality.
I’ve seen bishops who change the words of Consecration. Does that make it right? Of course not. Being a bishop does not mean that whatever he does is legitimate. Bishops are bound to follow the rubrics of the Mass as much as anyone else.
The other way is the right way.
- If the bishops truly feel that the rite should be open to women, they should propose it at a Conference meeting, make the request to the Holy See and receive the permission to do it that way. Given the actions of our current Holy Father, I personally think that such permission would be readily given.
- Ask for an individual dispensation from the Congregation for Divine Worship. That is what one bishop (whom I won’t name, but he is well known, and a Cardinal no less) did. He requested a dispensation. He received a dispensation. I personally do not agree with the change, but I admire and respect him for having the integrity to do what he did by legitimate means rather than the disregard for the rubrics that other clerics have shown.
Now, having said all that, my own take on things is this:
It was a mistake to insert the washing of the feet into the Holy Thursday Mass in the first place*. It was never there. It doesn’t belong there. It disrupts the Mass; and it presents entirely too much of an opportunity for liturgical abuses.
I would be perfectly happy if the Church simply dropped the whole ceremony from the Mass. Put it back where it belongs, attached to the Liturgy of the Hours, or as a separate ceremony. Let’s just all realize that inserting it into the Mass itself seemed like a good idea at the time, but has proven to be more trouble than it’s worth.
*This was started in 1955, so neither Vatican II nor Bl Pope Paul VI innovated anything.