If I had an idea what they WANTED these IPs and catalogue for I'd be better able to decide if I should be excited or not. Of course I thought Disney bought Marvel and Lucasarts to gain more attention from boys and we've seen how that went.
Nice to keep Star Trek away from Disney (not that I think they are likely to buy paramount anytime soon). I'm surprised Apple isn't doing this, they certainly have the $$$ for it and IMHO they have the least cachet in this space, buying Paramount could fix that.
But ultimately I dislike movie creators being owned by corporate entities like this, it stifles creativity and I think it limits risk taking on smaller projects and we end up getting big swings using IPs that have been focus grouped to death. We really shouldn't have just a few sources of media creation, production, and distribution all under the same roof.