Hahaha, I do and that's the frustrating thing!
There's something about the style of the narrator in this book which is driving me mad though.
I think I've quit on more than two books in a day, the struggle isn't real for you yet. On the other hand, there's nothing like discovering a great book after some false starts to dispel the uncomfortable feeling that you may just be a dick who hates everything.
Speaking of hating everything, I got around to reading Sanderson and guess what? It's not all bad, the "magic system" is a lot fun even if the author's Newtonian physics could use a refresher. But I gotta say, you could write a whole thing on what bad dialogue is and why it's so using Mistborn #1 as your exclusive reference.
First of all, a lot of it isn't actually dialogue, rather a vehicle to spell out the current state of affairs explicitly and in great detail. It's the sort of thing even Bethesda stays away from at this point unless you go hunting down every tree before a point of no return in a quest. Every angle is chewed, fed, then reiterated and reminded of down the line... None of this is how people talk of course, but it happens time and time again as meetings are held and all of a character's grievances and concerns are spelled out intermixed with what Sanderson assumes are the reader's questions to be answered by one of the main characters and on and on it drags in a mock conversation.
A second scenario is what I started to think of as a kid with a couple of sock puppets playacting deal. "Kelsier, we think your ego has grown enormous, it puts everything we've done in jeopardy!" "I know it looks that way, but it's not" "oh, ok. harrumph" If you see a writer mistakenly calling some sect of prophets philosophers about 50 times, there's a good chance he doesn't have a good grasp of what makes convincing, rational arguments. "I know you're frivolous and selfish Kelsier, you can't lie to me" "That's where you're wrong about me brother!" "Well, I guess I'll go jump head first risking my life for you then." It's really as blatant as that.
The third is what you can call the "Nani?!?!" or maybe just the overly dramatic Japanese Huh? and *gasp* complex. The number of times characters chuckle at the some brazen notion our dashing main character verbalizes(after a couple of paragraphs of calling him insane of course) is rivaled only by Obama chuckling at Chaos Emeralds. I mean it, Kindle has a search function, chuckled is used over 50 times in this 550ish page book. These characters are supposed to have known each other all their lives, at some point they'll stop constantly being blown away by each other in conversation, right? Brandon, darling, when a character says something interesting I don't need everyone in the room falling out of their chair to know it.
And on and on it goes. That's just the dialogue. Sorry for rambling. I like your magic system Mistborn #1, but you're kind of insufferable otherwise. Did I mention this book has slavery and all the ham fisted bullshit that brings along? Makes Witcher 3 racism look discerning in comparison. Fuuuuaaaack.