Hence it is also an interpretation in terms of parousia, a theology of hope, in which every Mass is an approach to the return of Christ. Origen asserts that the direction of the rising sun obviously indicates that we ought to pray inclining in that direction, an act which symbolizes the soul looking toward the rising of the true light, the Sun of Justice, Jesus Christ. Other Church Fathers who confirm this usage are Clement of Alexandria, St. Basil and St. Augustine. In addition to the historical and theological justifications for returning to the Eastward-facing position, there are other reasons. While in the past, the priest functioned as the anonymous go-between, the first among the faithful, facing God and not the people, representative of all and together with them offering the Sacrifice, while reciting prayers that have been prescribed for him today he is a distinct person, with personal characteristics, his personal lifestyle, his face turned towards the people.
Some priests are quite adept some less soat taking personal advantage of a situation.
Perhaps it would be imprudent and pastorally insensitive to press for change right away, especially after the upheaval of the last thirty years. The faithful need to be prepared. They need to know why a celebration ad orientem, rather than versus populum, better expresses the true meaning and sacrificial nature of the Eucharist. The Eastward position emphasizes an eschatological note that is both biblical and patristic. It avoids focusing attention on the personality and mannerisms of the celebrant and reminds us that he is important only insofar as he stands at the altar in persona Christi, offering the Sacrifice of Calvary.