Sure, here are the links. The relevant articles are mostly from my blog, which I've been writing on since 2011 until I switched to Medium a year ago.

The first is a dialogue I wrote between a Catholic and an Eastern Christian (modeled on David Bentley Hart). The next two talk about the deeper meaning of both kinds of Christianity. (In a later Medium article I return to the subject of one of those two articles, on Christianity's relation to the Axial revolutions, but I ignore the complication of Eastern vs Western Christianity and focus on the latter. I include a link to it for comparison's sake.)

The last one is a long survey on the meaning of the world's religions, which includes a section "Western and Eastern Christianity" (scroll down to the halfway point).

http://rantswithintheundeadgod.blogspot.com/2018/01/clash-of-worldviews-eastern-and-western.html

http://rantswithintheundeadgod.blogspot.com/2019/08/the-meaning-of-christianity.html

http://rantswithintheundeadgod.blogspot.com/2016/04/christianity-and-axial-age.html

https://medium.com/@benjamincain8/christianitys-betrayal-of-the-axial-age-37a55ddfc172?source=friends_link&sk=882cb3dba529e2be8ca3d8b913596d56

http://rantswithintheundeadgod.blogspot.com/2018/03/the-horror-of-lifes-meaning-from_28.html