nazard wrote:To me it seems blindingly obvious that the priest should face the same way as the people.
I have considerable sympathy with your viewpoint, nazard.
Having the priest facing the people does give a stronger impression that what he is doing is with them rather than just on their behalf, instead of having his back to them at a distant altar. When he is actually addressing them, as in the dialogues, there is no contest: he should face those he is addressing.
But the Eucharistic Prayer is not addressed to the congregation but to God the Father. Moreover, the altar and the sacred species on it, however symbolic/sacramental of Christ, are not the terminus of our worship but the intermediate. Christ the High Priest is the mediator the new covenant; we are bidden and enabled to join with him in his eternal offering to the Father. We pray together, priest and people, 'through him, with him, in him'. Should we not all face the same direction to do so? That is the monastic choral practice for prayers. Having the priest as the focus of everything has been called by one writer 'an unprecedented clericalization': the name of the said writer is Joseph Ratzinger ('The Spirit of the Liturgy', pp 79-80).
However, reordering a church differently with the priest and people on the same side of the altar is actually very problematic. It is not simply a question of the priest swapping sides of an existing altar. I visited the issue some years ago in my articles in Music and Liturgy entitled 'A Question of Orientation', without resolving the question.
In existing church arrangements versus populum, some relief might be gained by having the doxology sung/said by the priest with host and chalice raised high and his eyes looking upwards with them. Then at least the symbolism of 'upwards' gives some impression of offering to the unseen God. (GIRM says that at the consecration the priest 'shows' the host and chalice, but at the doxology he 'elevates' them.)
Having the altar crucifix (preferably with a glorious Christ) suspended high above the altar can provide a visual focus for this. Pope Benedict seems quite keen on this 'solution'.