Well, we got three character deaths (although only one was a big name.
Spoiler
R.I.P Rosita
Most series finales fall well short of expectations, happily this wasn't one of them. Obviously, quite a lot of time was spent setting up the spinoffs (really wish these hadn't been announced beforehand), but they wrapped up the story well imo and although it wasn't all out action like some would have expected, we got some solid set pieces and some great character moments.
It's been a heck of a run, going to miss it...