I dunno. The decimation, and making his son stand rank, made me like Crassus even more. lol. It wasn't all that subtle, him tearing up as he watched the decimation and his sons role in it. They're presenting him as exceptionally noble... I doubt the truth of it was so heroic.
It's really a lot more nuance than I ever expected to find in this show. I mean it's not mind blowing -- but that you have Spartacus, the noble barbarian, in a contest against Crassus, the noble citizen. You have the slave army slaughtering their prisoners, you have the roman army making their prisoners slaves and slaughtering each other. That's more than I expected. The previous Legate was a complete charicature of a inept-yet-powerful fuckhole until his final few episodes.
I too was hoping that newbia would die and Crixus would go all mad bull. Oh well.
This episode actually felt LESS over the top gratituous to me than the previous one. It was just montages of violence, but it existed to further the plot. Last episode just felt more... hey look, titties and gore! And we put some legionaries on fire!
All in all, S3 just feels different than 1 or 2. Frankly, I think it's just better. I mean It's still goreporn, but at least Crixus has a beard now. He went full Riker.