the fact that they can still craft a world like the original Tarkir is heartening to me, and tells me that there is still hope
This, plus the URs lately have been decent if you don't count those involving Nissa (which are pretty bad). Like, I kinda enjoy Ugin. Kiora is pretty cool. Gideon is... well, he's not the black hole from which nothing of value can escape that I was expecting him to be post-retcon. Ob is a saturday morning cartoon villain, but at least he's entertaining. The natives can have their moments. Even Jace, for all that he's a horrible brat and I want him to go away at least for a while, at least is written OK. As of BfZ, we'd be in a surprising high-point if not for two facts: it's tainted by the Retcons, and Nissa exists.
And to the first... I'm coming around to the point of view that many of them (AKA all but Nissa) are only problems because they were Retcons. If my first interface with Chandra was Origins Chandra, I think I'd really like her and that version of her history. It's independently pretty good. Origins Jace, similarly, is an interesting figure held back by the fact that he's tied to the insufferably omnipresent PW we've barely tolerated since about Lorwyn.
I mean, we are nowhere near the level of the Artifacts Cycle, but IMO that's asking a lot. They're not going to top Brothers' War and Planeswalker and probably can't even match it. But that's OK. It's a really high bar to meet. And the worldbuilding of the "modern" team (not just the latest Retcon team, whose body of work is yet to come, but the post-mending teams) is frankly stronger than some other eras. They gave us Innistrad, New Phyrexia, and Khans-era Tarkir which are all beautiful in their own ways. To a lesser extent we got Fiora, Kaladesh, and Vryn. Alara, Zendikar (which improved the second time around IMO), and Theros were somewhat lesser efforts, but only really Dragons-era Tarkir falls flat the way that Otaria and Old Mirrodin did.
Yeah, the state of the storyline isn't in its happiest place right now. I miss the days of the old comics line, the Artifacts Cycle, and Tempest (oh wait...). But at the same time, I'm not sure it's as bad as all that for a fantasy property. And if things are falling to shambles around this 'Gatewatch', well I'm more invested in exploring planes and savoring Dominia as a whole anyway (that and the M:EM), so I can look in and kinda have fun giving it the MST3K treatment until its worthy of better. Maybe I just don't get that serious about fandom? For all that I grump, I think it's in part because I know it can be better and in part because I just enjoy grumping. In the meantime, there are the bits I enjoy ironically, the bits I enjoy unironically, and the
stupid elf bits I largely ignore.