Let's see...

* Mod support. Meh. It's pretty unlikely to get better mods out there and really dedicated modders will persevere despite the tools. Actual good mods probably take years so don't expect to get any forfilment from this stretch goal... at all. Not good for gamers.
* Love & Hate. Let me quote some comments over at Obsidian's forums
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Ha ha
A romance stretch goal

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I shall start lobbying for a 'remove romance from the game' stretch goal to be added.

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Romance stretch-goal
Well, there goes the neighborhood.

And I have to agree with the sentiments. More replies for the player to respond, yay! The rest? Nay!
* Shapeshifting. Make your choices matter even less! Nope.
* DM mode. Useless to a single-player like me, so again... nope. Also seems pretty unlikely to affect the same game as the storymode, so would mean workforce dedicated for something that gives zilch to the campaign.

Save to say I have been extremely dissapointed and now rather hope we stick to 1.5 million and don't go higher... oh boy, who would have expected that from the start?