I'd love to see the Borg in the next film, actually. Redesigned, with today's makeup and visual effects. Also, Kirk is the only captain who never got to face off against the Borg. I'd say it's time he got his chance!
Please, no. The Borg have become a bromide for lack of better ideas. Besides, they'd probably ruin it with making them all CGI and thinking it's cool when it's really Emperor's Clothes. And I guess with Kirk versus Borg, it more canon to conveniently sweep away like Your Father's Star Trek in the New Age Alternate Universe because it wasn't invented by the current generation.