"Blood Simple" - Is This the Perfect Neo-Noir Setup?

Okay, so I just finished "Blood Simple." Man, what a ride. Joel and Ethan Coen, dang, they were firing on all cylinders right out the gate, huh? Seriously, how do you make something THIS tense with, like, practically nothing happening for stretches of time? I mean, yeah, there's murder and deception and all that good stuff, but it's the pacing that really got to me. Like, the way they let the tension just simmer... genius. And Frances McDormand's debut?! Holy smokes, she's incredible. The scene where she's trying to escape and she thinks Marty's dead but then...he's not! I swear, my heart was pounding out of my chest. That gritty, realistic feel makes everything so much more disturbing, right? Like, it's not some stylized, over-the-top violence, it's just... messy. And the cinematography? Like, the way they use shadows and darkness, especially in the bar scenes. Makes you feel like you're right there in that dusty, rundown Texas dive. So, my question is this: Do you guys think the simplicity of the plot actually enhances the movie? Like, there aren't a million twists and turns, it's all fairly straightforward, but the execution...the execution is what makes it brilliant. Is it the limited scope that lets them really drill down into the characters' paranoia and desperation? I'm genuinely curious what everyone else thinks. Also, side note: Anyone else find it darkly hilarious how much the private investigator, Visser, looks like a total sleazeball? Like, you know he's up to no good from the second he walks on screen. I think that adds to the unsettling tone, you know? I'm probably overthinking it but I love all the little details.