What do you guys think: (when) do we get a Legend of Korra set?
50/50 on this one. On one hand, WOTC is already in bed with Nickelodeon with ATLA / TMNT as products. I don't think TLA will put up LTR / FIN numbers, but I can see it being successful to the point where they'd be talking about a follow up with Legend of Korra.
I like the idea of getting another set with firebending, earthbending and especially airbending.
This is one of the reasons why I'd hesitate with a Korra set is because they'd be locked into repeating all the bending mechanics and maybe even allies, making LoK like +80% similar to TLA from a mechanical perspective. Korra is also nowhere near as popular / beloved as TLA. My theory with FIN / Avatar is that they'll probably at least have future commander decks / secret lairs. I think it's very likely they'll do additional FIN commander decks, some sort of combination of 4 / 8 / 9 / 12 / 13 / 15.
I enjoyed Legend of Korra quite a lot. It's undeniably a bit of a different vibe to The Last Airbender, but I don't think necessarily in a bad way. It's more rooted in real-world issues and interpersonal relationships than TLA, for better and for worse. It's not perfect by any means; in particular it fell into the trap of ramping up the stakes massively in season two then having to backpedal in season three because there's nowhere else to go. But if you enjoyed TLA I think Korra is absolutely worth your time.
I enjoyed Korra, but definitely had its ups and downs and nowhere near as consistent and well written as Airbender. A good chunk of the negative parts of Korra had to do with it constantly being in production hell. TLA had the benefit of having world / story fleshed out way in advance. Nickelodeon didn't have a lot of confidence in Korra so they only ordered 1 season to start, ordered season 2 a little after season 1 launched, and then ordered seasons 3 and 4 after season 2. Seasons 1 and 2 were written as completely silo'd storylines, not to mention the seasons were roughly half as long as TLA seasons. Seasons 3 and 4 being ordered at once gave them more room to play with a longer storyline.
Korra's big weakness compared to TLA was its cast. Can't blame production hell on how badly they wrote half the characters.