IMO there isn't anything bad. It's a different approach that's appropriate for where Mando's arc is at this point in time. Season 1 we were getting to know Mando, and his world view gets derailed. Season 2 he has a distinct goal, and pays a heavy price to achieve it. Gets stripped of his child, ship, and identity, but rebuilds.
Season 3 - we don't know yet. So far his primary concern has been reclaiming his identity. But IMO it's a kind of "man plans, God laughs" kind of thing
. Because of meeting Bo-katan and other Mandalorians. He owns the Darksaber that he can't use effectively, yet. His child is strong in the Force which makes him a target. There's Bo-katan with her own agenda, and from Season 2 apparently (since she kind of bs'd Mando about taking the ship) she's willing to stretch things to get what she wants. The Mythosaur could have swallowed him, and Bo as well. It didn't. Why?
All these pieces that have been laid out need to start coming together. Also, I think we're seeing - and the trailer alludes to this - that the New Republic is just overly-confident about how nice the world is now. Trying to rehabilitate without considering that remnants of the Empire may not be too happy, and would lick their wounds and regather.
There's stuff that's happened with Mando that I find questionable; but, overall - and one of the images in my head is the Jawas just shooting him off their crawler
- is that - he's just a guy. He can be hurt. So I don't think the writing is terrible. You've got this stoic, dangerous bounty hunter who has a code, and isn't too proud to accept help, and doesn't treat the rest of the world like *&^% and beneath him. From Clone Wars and this show, I have the feeling usually you wouldn't ask the average Mandalorian for directions
. Din D'jarin seems to be different than a lot of his peers.
Which is one of the biggest reasons I love the show, to see how Din D'jarin comes to terms with his inner conflicts. Not because of nostalgia. At least for myself, I hadn't been an SW uber fan, but a fantasy/mythology fan. Ended up backtracking a lot - hadn't watched Clone Wars, or Rebels, or really understood the dust-up over the PT (still not sure I do). Loosely in a way, the idea of a very young sacred child needing protection and a motely band of protectors gathered along the way feels more like a fantasy trope, vs. how I think of SW - in a broad sense.
I've got no problems with the writing, so far. There's a nice continuity with Navarro flourishing. There's a reason Mando now needs a droid (a far cry from where he started). There's a nice lead to hooking up with Bo-katan again, and why she ends up staying with him. We've got a vicious mole right there at Coruscant. And a Mythosaur. Plus some awesome fights. And an interesting dynamic between Bo and Din D'jarin, because the script gave things time to breathe.
So far, so good.