In Early access, many people asked for more content for Tav. They gave us Dark Urge and I'm happy with that. The way conversation and tags work, part of the problem to add content to Tav is that many of the tags that you can use as Tav, are shared with the origins. From classes to backgrounds. Dark Urge has an exclusive background. The bad side of this is that you can't have a noble Dark Urge (well, you can add skills and all that, but the game won't react).

They could have added a "Tav" tag, but the problem is that a drow Tav shouldn't be treated the same as a githyanki Tav or a human Tav. As it is, there are few race dialogs or triggers that should appear for them but won't.

I would probably have fixed that by allowing Tav to choose from a few preselected stories similar to the origins that added a new tag. Or by allowing specific backgrounds not available to the origins. But that is me and they probably wanted to encourage you to play the Origins even if most people said that they preferred their own character. Anyway, I have faith in the mods and expansions.