My experience with the church has been very untraditional.
The church I was raised in was more traditional than what I have been doing the last 30 years. But in essence the same.
Even with the orthodoxy you are describing. If you cut away a lot of the trappings there is at the core the essence of what the church and faith should be about. But perhaps you value the things I see as "trappings". (the heavy baggage of tradition)
We all have to decide for ourselves what constitutes a trapping, excess baggage, and what does not. There are many things that churches do that are acknowledged as being
practices, subject to change, nothing to do with essential doctrine or dogma. Sometimes we can hold onto that stuff too tightly, for tradition, which we should not. But that can be very human behavior for whatever reasons.
For myself I left the RCC for over 25 years, having thrown out
everything including the Christian faith and starting over. I searched in various philosophies and religions, etc, looking to see if there really
was such a thing as a higher Truth in life that was worth finding. I ended up a conservative Protestant, to my own surprise, and much later a Catholic again, to even greater surprise. Anyway, endlessly debating Scripture was one reason I decided that Sola Scriptura could not be the answer. The only thing left in terms of authority was the church, itself, which makes much sense from both a logical and Scriptural viewpoint. And that basically meant either the EOC or the RCC. It's a very long story. Either way the trappings don't bother me much now as long as I'm satisfied with the teachings on the essentials. I'm also not too interested in what the person next to me in the pews does or believes, or the priest for that matter even though each of us should, hopefully, be held to higher standards by our faith.
But I just know too much, having participated in Protestant membership and learning much about human nature in general over the years, to expect that Original Sin and its effects (concupiscence) won't continue to have its way in us all in one manner or another. Holiness, IOW, is not monopolized by any one denomination or individual, much as we might like to think that at times. So the older churches are just fine with me. As for baptism, the way its been historically practiced, the input of the Nicene Creed, and the command of Jesus, simply make it one of the orders of the day.
The sacraments, BTW, are theology in action, physically worked out. Think about the largely illiterate and uneducated masses down through the centuries and how the sacraments give a person a way to live out the faith in basic ways. Can God override them? Is He pleased with faith in whatever form He sees it? Yes. I just think sacraments have their place in our faith and I no longer object to many of the things that used to give me pause. Not speaking of abuses here, of course. The RCC actually teaches that continuous renewal is critical for the church and its membership, including leadership. And that's certainly proven to be the case.