The oddity is that the NBN box didn’t really do a whole lot to help the faction out. Mostly because it’s already OP.
The biggest worry that others have stated is the Weyland+Noise Core issue, that those were some of the most broken out of the Core set because they didn’t have any counterplay available. The only counterplay available to SEA-Scorch is IHW by taking the Order and Chaos box. And if you do that, it makes sense to go ahead and play an Anarch, too, like, say, Noise. (Although I suspect Ed Kim might be pretty powerful. Max and Val are unplayable I think.)
If you’re using Errata + MWL rules as well, I can’t imagine any other archetype being playable. If you use only Errata, HB or NBN Fast Advance might be playable… (The hit to Astro is concerning for NBN.) You can maybe get away with playing Shaper but you have to include Creation and Control, because there’s no point to Shaper without SMC+Clone Chip. You might even be able to out-money Weyland Scorch with Opus…
Butcher Shop is really tempting to take the power of SEA-Scorch and combine it with FA, but I’m not sure it’s playable with only one Deluxe (which would have to be Data and Destiny, for GFI alone.) That then neuters your Runner options, although you might be able to pull off Apocalypse Kate? Adam’s dead in the water because of all the Kill decks floating around in this meta… Apex doesn’t have the card pool to perform. Sunny might actually work, though you’d have to figure out how without UWC/Data Folding, so you’d have to go Angry Mama Bear Sunny.
Basically… I’d take Data and Destiny with NBN Kill+FA and Nexus or Apocalypse Kate.