I didn't think I would like it, but I really did. The only big question I have was
what happened to the Borg? Obviously there's some change to the timeline, and they make sure that Seven gets her Borg implants again in the past to account for that. But in Season 3 Shaw mentions Wolf 359. Maybe I missed something, or maybe it's explained in the last few episodes of Season 3, which I have not watched yet.
The Jurati-Borg are an offshoot of the regular Borg. The same as with the Hugh faction of the Borg during TNG.
Thanks!