First season is very rough, especially in the second half. They had a number of extremely bad production issues introduced by COVID. For instance shooting and lodging on opposite sides of a border, and one of the actors just not returning after a recess. The second season was solid and won back my interest and the third is just excellent. There are some changes introduced to rearrange the appearance of settings that will seem a bit odd to a book reader at first but will gradually make sense when you see the plots connected to those places interspersed elsewhere. Definitely worth giving a go if you were on the fence