TOS Romulans had deeper character development than her.
TOS Romulans had deeper character development than any until Picard. :/
As for the episode ... Thematically, I understood why they did what they did. But I'm not sure I enjoyed what they did.
Once again in streaming Trek, our characters must be shot through with sadness, and once again the universe must be impossibly interlaced. Of course Riker and Troi are now living with tragedy, in their haunted house in the wood, and of course their tragedy ties in directly with the main arc. I suppose this elevated their appearance above pointless fan service, slightly, and for that I should be thankful. But all this suffering is getting exhausting. As is the lecturing of Picard. This time, Troi gets to slap him down, after a bizarrely insensitive moment on his part that seems to exist just to set up another lecture.
That said, the episode builds to a nice conclusion. As an episodic character piece, I thought it was pretty good. But I would almost have rather not visited with Riker and Troi at all. I'll probably never watch this again, and I tend to agree with the suggestion earlier that the show didn't need this momentum-killing interlude. (Except, I suppose, to set up the possibility of Riker riding in on a Starfleet ship to save the day.)
There were a couple of musical moments I thought were odd. The fanfare as our crew abandoned Elnor all too easily was strange, and the TNG theme at the end struck me as an obligation rather than appropriate musical accompaniment.
The explanation for Jurati's behavior is, so far, deeply unsatisfying. Yet again all of everything is at stake, and I'm so very tired of that.
It probably sounds like I hated this episode, and I really didn't. But I do wish streaming Trek would stop going to the same wells so often.