You cannot be openly racist because you are a leader of a multi-species organization.
Additionally, given the information and revelations that you obtain as you progress through the game as a Dalish Elf, I fail to see why any sensible Dalish Elf would still cling to their self-righteousness, racist attitudes and their " elven culture".
In this game...
- The Dalish with their Vallaslin are revealed to be nothing more than slaves, no different from Casteless in Orzammar with their Brand.
- They are even looked down and labelled as Shemlen by the Ancient Elves which they were supposed to revere. Abelas called the Dalish Elves "Shadows wearing Vallaslin...Shemlens...Not my people..."
- Their "gods" have either abandoned them or stopped giving much of a damn about them or are asleep in another dimension or are not sympathetic to them as Dalish. Mythal did not care for them. Fen'Harel is not exactly pro-Dalish, he is just trying to fix his own mistakes and he has unique viewpoints.
A Dalish Elf Inquisitor would not be pro-Dalish anymore after going through the main quest storyline. They might be pro-Elf but I find it difficult that they would be pro-Dalish or remain one.
In fact, one of the biggest keypoints and takeaway from this game is this
The Dalish are fundamentally wrong about their elven culture and elven history. There was, there is and there will never be an Elven utopia. Utopias do not exist. Instead, the Dalish should seek to evolve and improve in their own way and on their own terms as opposed to revering their false past and their slavemaster "gods". They should try to understand their past but they should not go and live it.
This is something that historians will come to understand:- That one should understand the past. Not to live in that past and not to glorify the past but to not repeat the mistakes committed in the past.
The Dalish should do the same.
As such, I am of the opinion that Dalish Elves must discard their Dalish-ness and go their own way.
F**k their ancient traditions. F**k their gods. F**k this flat-ear or shemlen bullshite. F**k tribal nomadic lifestyle. They should do things on their own terms now.
All Elves should all unite and pursue a new path towards obtaining a nation from the humans through diplomacy and politics. They should strive to be cooperative with Humans, Dwarves and Qunaris instead of just blindly being racist towards them. They should be pro-Elven but not at the cost of drawing the ire of other races.
Cheers. 