It's not any amazing new idea, but with the new points we can now fit up to seven Barons in a list, and it seems like a strong swarm competitor:
Baron of the Empire
+ Intimidation (31)
Baron of the Empire
(28)
Baron of the Empire
(28)
Baron of the Empire
(28)
Baron of the Empire
(28)
Baron of the Empire
(28)
Baron of the Empire
(28)
Total: 199
Compared to other similar swarms, TIE/FO pack more bodies with the same basic statline and Scyks have some better attack and control options. Instead the Barons get I3 and an amazing dial and action bar. In a joust vs. other swarms the I3 is enough to make up the difference, and against other lists I think the maneuverability and linked actions should mean more time-on-target (with mods) than other swarms. Plus the inquisitor dial is just a lot of fun to fly.
The big issue is, of course, lots of small single-modded attacks that have trouble landing on aces. I can't think of any tech the empire can really bring in to help with that, so I guess the answer is just to get good at blocking?