One thing I do not understand is why split the season into two parts if second part is so weak. You make people wait one month to be disappointed.
One forgets most of the politics from S03 part 1 as a month passed and storyline wasn't very memorable to begin with. And then we receive 2 filler episodes (E07, E08) where nothing happens and story lingers and doesn't move forward.
It ultimately feels like the show doesn't know what it wants to deliver. Is it action? (well, it's messy), is it politics as in GoT (well, they are confusing, and people's motivation behind their actions is not properly explained), is it romance? (there's not much character development so the dialogues feel out of place).
Ultimately it feels like weak scripting with bunch of angry characters running around with their agenda that is not properly explained. The story centers around Ciri and everyone chasing her yet no one trully knows what her powers are including her??. To give a show some thrill, writers occasionally throw in 1. A monster or a fight 2. Death of some of the characters (which you do not care about anyway) 3. Some cool CGI. However, it just seems the show lacks any kind of spirit or statement.
They could have built an amazing universe... It feels like the setting is there, but story got lost along the way...