Finished this season last night. Some observations. Also, I'm not going to spoiler this shit because you shouldn't be reading this thread if you haven't already finished the season:
S3 was weaker than the previous two seasons, but I still think this is one of the best shows on TV right now.
Some of my feelings are somewhat contradictory. I don't necessarily mind that they take a lot of time to develop the characters, and I thought Tina's backstory episode was one of the best ones of the season. Unlike many others, I really liked Ice Chips.
HOWEVER, I am a little frustrated that we're seemingly in pretty much the same spot we're in at the start of the season. I have no idea how much time has elapsed since "friends and family" at the close of S2. Two weeks? Two months? Six months? Obviously long enough for some of the local online publications to perform reviews that we didn't get to "read" but they only flashed to in the final two episodes to let us know that opinions are mixed and that the food can be brilliant at times and sloppy and unfocused at other times.
We spent 40% of the season on backstories/character development - the premier (which was beautifully shot and I really enjoyed, but as Sepinwall pointed out, we already know Carmy's backstory), Ice Chips, Tina's story, and Funeral.
There's a lot of stuff in this show that just doesn't make sense. How is Syd being recruited to be (what I assume will be) CDC or sous at a place that will be helmed by the CDC at a place like Ever? What's her previous experience? Running a catering business out of her apartment? She doesn't have the bona fides to be recruited to that position. I like Syd's character and think the actress does a great job, but they haven't really fleshed out her story or given her character the opportunity to demonstrate the regard we're led to believe her contemporaries hold of her. The show runners are really doing her character a disservice. I expect her to get a similar episode that they gave to Marcus in Season 2 and Tina in Season 3, and that she'll be more assertive in S4.
Ritchie was at Ever for 4 days, and he made such an amazing impression on everyone that he was offered to run table service for the final meal, much less even be INVITED to the funeral dinner and get shout-outs by everyone on the staff like he's MVP? I could suspend disbelief during the initial episode because it advanced the plot. But this was fucking ridiculous.
Claire adds nothing to the show. They've unnecessarily shoehorned a love story to further push the narrative that Carmy is a closed-off, emotionally-damaged genius. We don't need that. You've established that through things we already know about him - Mikey's suicide, the 7 fishes episode, the Joel McHale story, etc. Claire's character is a waste of time on a show that already wastes a lot of time.
Unpopular opinion - there was too much Faks in this season. They took a hilarious bit and just whacked the audience over the head with their comedic relief over and over this season. I actually liked when it was just Matty Matheson as the one Fak (him stalling with the electrician while talking about his favorite Replacements records was a highlight of the series for me, so far). I guess they have to find a way to justify this series being nominated in the "Comedy" category at the Emmys. John Cena as the third Fak didn't work either. And I fucking love John Cena (who doesn't? also, speaking of Cena, when are we gonna get another season of Peacemaker?)
Smoking in the restaurant right before the Tribune photographer shows up? I get that they're trying to demonstrate this isn't the tightest-run ship, but why send Ritchie to the "Ever School of Perfection" to have him overlook how monumentally stupid that was. That really annoyed me.
I'm not going to dwell too much on the criticisms above if Season 4 will be released before the end of the year, as I understand they filmed S3 an S4 back-to-back. This might be like a mid-season all-star break with an opportunity to really progress the plot later this year.