I don't know what to add to the discussion. I definitely didn't expect Saul to die, I was picturing a scenario in which Michael gets to the C4 and remains trapped after it goes off, thus writing "not for anyone to read, but for (his) own sanity".
In any case, we had payoffs and closure, which is more than can be said about most series out there today; on top of that, we had and a glimpse into the future and we have hope.

I especially loved the callbacks to previous episodes: the teacher talking about no make ups for the quiz and Professor Lefbrebrfbdb... whatever.
The lullaby in french was a nice touch as well
Michael being all protective of Nick and Pegs reassuring him that he's going to be fine. She finally found her strength, uh?

Technical note: Michael speaking to Tanya on the phone after Saul dies: it is very difficult to listen to. Is it supposed to be that low in volume? Like we are overhearing over the phone? Because the first part of the conversation with CJ we can hear just fine.

I can see a lot of spinoffs for the Tales: the new kind in the tunnels? What was Michael right about?

Thank you to the cast and crew. It was an amazing ride.