Right. And the rituals are really mixed. For example, I saw the schedule of a Byzantine Catholic parish that had a prayer vigil “for the Church and the Holy Father”. Vespers (orthodox), followed by the Rosary, then the Way of the Cross, then the Canon of Repentance (Orthodox), then “silent vigil/adoration”, then the Chaplet of Divine Mercy repeated at every hour until the morning Liturgy (the Divine Liturgy of St. John Chrysostom). They have Lectio Divina and meditations using the writings of Catholic saints (ex. Fray Luis de Granada), but they also have the Akathist of the Theotokos.
IMO for someone who knows and appreciates the Orthodox style of worship, to attend an Eastern Catholic Liturgy and to pray the Akathists or the Canon along and then the Rosary can be simply great and enriching; for someone who appreciates more the Orthodox theology and sees the Eastern Liturgy and prayers as an expression of the Orthodox theology, it can be a little deceiving, because Eastern Catholics aren’t Orthodox, but Catholic with historical Orthodox influences/reminiscences.