I have done it. I finished Kingdom Come Deliverance. It was a great game. Starting out as a whelp inexperienced in everything the world had to offer. Getting my ass handed to me in the beginning in fights that seemed like they should be easy. Failing all types of checks to slowly getting better and becoming better at everything. Partly due to leveling up, but also still requiring some amount of skill or strategy to actually succeed especially in fighting.
I found the story to be fantastic and also very bold (the ending). I completed a decent amount of side/minor quest that were fun and added to the immersion of the world and most of the time didn't feel tedious. Also just exploring the world riding a horse was fun as well.
I would definitely recommend this game and definitely plan to play the sequel in the future.