Indeed 

All I saw in that trailer was the Enterprise being build by hand, on the ground, by guys with primitive looking welding tools and protective gear... so much for the canon fact that the NX-02 Columbia was build in orbit...

and to add on top of that, what First Contact, and then Enterprise did. (The part of Starfleet discovering hte Borg before TNG...) Yeesh.

One thing I've always wondered... would it make sense for other races to even be able to pilot/run most Borg ships? I know this would alter gameplay quite a bit, but wouldn't it only be feasible for other races to capture only the smaller Borg vessels as the bigger ones (such as cubes) require a vast crew as well as a link to the Collective to function?

I just finished watching the Voyager episode "Collective", and it made me wonder if it'll be possible to have cubes tractoring immobilized vessels into their internal hangar and stripping them for crew and resources/parts?

It could be implemented as a special weapon with a probability to succeed, depending on how big the targeted ship is and the ship that targets it.

For example, a sphere would've little problem with an Intrepid, but a Sovereign would most likely resist. A Tactical Cube should be able to assimilate even the largest ships, but the cooldown would have to be pretty long in order to compensate for it.

Also, while a Borg vessel is trying to tractor another into their hangar, it should be made vulnerable to attack...after all, its hangar bay doors will have to be open :p