Yeah that's a real issue in all forms of fictions really, the old "Far West wasn't that violent". Without going all moral guardian and stuff, we have been pretty desensitized in the last century or so. More than 10 people being killed over a year for a single criminal individual or enterprise is already pretty big news. Games are especially bad for this, because you need that stimuli every other second... That's not Fargo biggest issue though (The writing has something to say about violence, at least).
I didn't like Fargo S2 as much as S1, writing was not as tight or conclusive, but it's still high quality TV, go for it.
Better Call Saul S2 : Wow almost already at the very end of S2. Pretty amazing how time flies despite not that much apparently happening on screen. The only thing I am dubious about is the lack of interaction between Saul and Mike and I feel this season was very much wrote with the next one in mind at the expense of a satisfying end.
Kimmy Schmidt S2 : First episode was a little bit rough, but the second one was a romp ("Is that Splinter ? There's hundreds of him !"). Also damn dog Jane Krakowski is ripped. Don't mind it tho

We also started watching Boss. Production value is really good and all but I'm somewhat burnt on the super bitter and cynical take on politics even though I'm pretty certain a lot of the inspiration comes from real life (The mayor taking a crap with the door open while on a meeting is a LBJ anecdote). As with violence, fiction tends to pack up things in denser ways than reality so it feels a bit much to me.