The Witcher: Blood Origin is what happens when people with an agenda instead of a story to tell are put in charge of a popular IP constructed by far greater minds than their own. The writing feels like it's bad fan fiction written in the Witcher world, the acting is woeful, and almost all of the actors look like they wish they were somewhere else. The effects and sets feel rushed and put together for a middle school stage play.
It was borderline impossible to get a sense of the geography of this world because every location and its people all look the same. Different countries could have been played by different ethnicities, but it just felt like the writers had to ensure that every country, city, town, and hamlet was as diverse as possible.
Easily the most missable show available. Avoid at all costs. It's not even "good" bad.