For all that is said about them being a beautiful, philosophical people, with an overworldly presence and a glorious past, the elves are as short-minded and fanatical as the Qunari. Humans are to blame for all our misery, the Ancestors' legacy is the only truth about our people, etc.
I prefer dwarves a lot more. Dwarves have a cohesive culture, a well-structured society, a sense of belonging - the elves act like they don't care about worldly matters, or are incapable of doing so -, a good grasp of reality and are hard workers. They show unity. Structure. Dilligence. They revere not gods, but Paragons, dwarves who made efforts to improve the lives of all.
What do elves worship? Dead gods. A hazy past. Lost glory, that they do nothing to restore. It's as if they're waiting for their gods to save them from their letargy. They stagnated. What on earth have the elves done after they lost Arlathan and the Dales? Either complained about their own misery, blaming their lack of action and cowardice on humans or stewed in their own hatred against humans while hiding from the entire world in forests.
Meanwhile, the dwarves go and save themselves every single day, They work for it. They mine lyrium, to keep a steady income coming from the Chantry. They research smithing techniques. They are crafty and resourceful.
You leave a dwarf alone in a hazardous place and he'll build himself a means to survive. He'll grab an axe and face his enemy, fearless. You leave an elf and the creature might end up dead on day one, with those flimsy bows and lousy armour (is that thing they wear even an armour???).
For me, Trespasser demystified the magic around elves. They were a tyrannical and oppressive people, who misused the power magic brought. They were not enlightened, nor magnanimous. And in the end, their shotsightedness made them destroy themselves. The humans didn't even have any participation in their downfall.
They are far from being the advanced and enlightened people from Lord of the Rings, lore on which no doubt they were inspired. The elves in DA are just pitiful. And now they'll come to realise the fault is entirely theirs.