Generally, I think that the Orthodox do not really favor the Novus Ordo Mass. For one thing, the Eastern Catholic/Orthodox Divine Liturgy is much more ceremonial than the Novus Ordo. There are all these lay people in and around the altar during the Novus Ordo Mass. Eucharistic Ministers handling communion, lackluster liturgical music like “On Eagles Wings” and other Protestant-style hymns. The typical Novus Ordo Mass really does have a slight Protestant flavor. It is rare that incense is used, for instance. Incense is a big Eastern Catholic/Orthodox tradition but for some reason in the Roman Novus Ordo incense is rarely used in most parishes. Those lay people around the altar in the Novus Ordo, were they officially a part of an Orthodox Mass, would be wearing some sort of vestment. The Pope now wants a “reform of the reform” when hopefully the Mass will be returned to its ceremonial status. Most Orthodox I know also lament the design of post Vatican II Catholic churches–the lack of high altars, the presence of bare white walls rather than traditional iconography, the elimination of altar rails, etc. One has only to check out the new Los Angeles Catholic cathedral, Our Lady of the Angels, to see how so much of modern (western) Catholic architecture has fallen from grace. This cathedral looks like a convention hall. It could be a Lutheran church, a low church Anglican church, or even a Methodist church. With the Orthodox, you always know an Orthodox church. There is no second guessing.