Werewolves have nothing to do with the DLC. The DLC is about vampires vs. vampire hunters. Yet they got a perk tree.
Hell, it seems logical to implement werebears NOW so they can share said perk tree with the werewolves. See my post on the first page about why giving werebears a perk tree (if they're released in a future DLC) will now be somewhat of an obstacle.
The werewolf perk tree was not a content issue and did not alter the content one bit. It was for balance since the Vampire Lords were clearly the better transformation. Basically, if one transformation form had perks, the other had to as well. This affected gameplay, not story. Werebears can't just be thrown in without affecting the story content of the game. You're attempting to debunk my points by completely ignoring what I'm saying.
There is a difference between gameplay content and story content. Adding in weapons, armors, changes to combat/perks, etc that fit in with the game already or feel like they were missing in the first place doesn't affect the story one bit. Adding in new creatures, transformations drastically changes the game and would need story content to explain it within the context of the Skyrim universe as it is now (even if it already fits in the lore). They're not going to create a DLC and put in irrelevant content that would need more content to explain it but the WILL add new features and items to the game with patches and combined with DLC since that doesn't really need to be explained with more content.
Complaining that things from Gamejam, especially things like Werebears, are "missing" from a DLC that had nothing to do with them is stupid and pointless. Now, there are things that some of us feel should have been included with the DLC to make it feel more complete. Like I said, more crossbow variations and silver weapons definitely would have added to the immersion of the DLC (and might even be included in a patch, who knows?) but spears, werebears, etc. doesn't really seem like that's "missing" or an omission from this particular DLC. It's clear that Bethesda is going a different route with Skyrim and not just only fixing bugs with patches and then using DLC to add in new story content as well as features, items, changes to gameplay. That's why I hold the opinions that I do.