That's certainly part of it -- it's part of SOA's problem with playing it safe and not letting its story evolve in a natural manner because of a fear of doing anything different.
Jax is going to get out! Then he doesn't. Jax is going to leave! Then he doesn't. Jax is going to leave! Then doesn't. This lasted for 6 seasons with using every trick in the book that isn't an actual character-driven reason to keep Jax and Tara in Sons and in Charming. It's dumb. It's not a 7 season story. At best, it's a show with 4 years of material.
If he wants to get Emmy love, he should write something that's not so overstuffed with plot and thousands of characters that you can see the main villain of the season in episode 10 and be like, "wait who is that?"
What? Jax getting out of the club in Season 4 you say? Oh that certainly would've been interesting. Because, you know, fuck the show, let's make him become a lumberjack in Canada that's much more interesting.
There is not a more character-driven TV series than SOA. Yep, there is not, believe it or not. It's a show about a man getting sucked in a world of power and violence. Sure it's and old thing, you know, it's based on Hamlet and Greek tragedy..
Doing something new like what kind of series? Bring examples. Breaking Bad? LOL (I love Breaking Bad by the way).
How can you not recognize the villain in SOA? You see them every episode. They're called Jax and Gemma.
SOA doesn't even have many characters really. And the casting is so good that you really need just one look at the actor to never forget his face: if you say otherwise you're lying and you know it.
The only criticism on which I agree is the ending of Season 4 being weak, that's undeniable. But not because "that character didn't die".