So I pretty much heard one time from someone(not sure if they're on here) that the Liturgy is nothing more than wasted time for those in the pews. And this annoyed me because they came off saying it's a waste of time and everything going on doesn't do anything.
Since it seems to have been an issue with my threads, I'll give my thoughts to make those individuals happy.
I disagree with that individual, specifically because of what the Liturgy is. The Liturgy in Orthodoxy is mostly comprised of Scripture, so right there you have the Word of God in use. Secondly on a personal level, when I go to church when I can, I marvel at the beauty of the Liturgy which in turn only makes me feel closer to God. The words being said and what goes into it is amazing and I say quite fitting for us worshiping God. In the Liturgy at the center is the Eucharist.
So I find it has a purpose, regardless of me growing up in it, I've taken the time to look over how it works and what I believe and I can say it serves a purpose. The purpose of us being able to glorify God in the liturgical manner that combined with the beauty of His House and the service with all it contains, culminates to one thing: Christ is the King, and so it is fitting.
Reading back through the OP...George states that the liturgy is mostly comprised of scripture.
Here is the power of scripture and the Holy Spirit using it that makes the liturgy something God uses to feed His flock:
Romans 1:16-17 For I am not ashamed of the gospel, because it is the power of God that brings salvation to everyone who believes: first to the Jew, then to the Gentile.
John 3:34 For the one whom God has sent speaks the words of God, for God gives the Spirit without limit.
John 6:63 The Spirit gives life; the flesh profits nothing. The words I have spoken to you are spirit and they are life.
John 16:13 But when he, the Spirit of truth, comes, he will guide you into all the truth. He will not speak on his own; he will speak only what he hears, and he will tell you what is yet to come.
1 Thessalonians 2:13 And we also thank God continually because, when you received the word of God, which you heard from us, you accepted it not as a human word, but as it actually is, the word of God, which is indeed at work in you who believe.
Hebrews 4:12 For the word of God is quick, and powerful, and sharper than any twoedged sword, piercing even to the dividing asunder of soul and spirit, and of the joints and marrow, and is a discerner of the thoughts and intents of the heart.
Galatians 3:2 Did you receive the Spirit by the works of the law, or by believing what you heard?
1 Thessalonians 1:5 for our gospel did not come to you in word only, but also in power and in the Holy Spirit and with full conviction; just as you know what kind of men we proved to be among you for your sake.
Colossians 3:16 Let the word of Christ richly dwell within you, with all wisdom teaching and admonishing one another with psalms and hymns and spiritual songs, singing with thankfulness in your hearts to God.