I'm definitely not going to scoff at the possibility. I agree, I think he's the right guy for the job, he's saying a lot of the right things and I think he just made a very smart casting decision. On paper, I could see it happening. And while I adore TDK and the trilogy, it's not like I see no room for improvement in certain areas. Quite the contrary. Just speaking subjectively though, I just don't know if there's any way to match up to the visceral experience I got from those movies. It's going to take a lot more than a well made detective-driven Batman film to give me something that approximates that July 2008 feeling. Even just the fact that it was the first blockbuster to shoot on IMAX, and now that's more commonplace. At the same time that is why I'm not even going to bother trying to hold the new movies to that unattainable standard. I just want a great film that can make Batman feel new again for me, even while (perhaps) leaning into more of a classic interpretation than we've yet seen cinematically.
Even with some of Goyer's cringeyness aside, I've always thought the trio of Chris, Jonah and Goyer was kind of the secret sauce of those movies. Jonah in particular gets overlooked, but if you listen to interviews with him from the time, that dude really knew his sh** when it came to the history of the character. I think the ebb and flow of Goyer's comic book sensibilities, Nolan's more "reality" based take and Jonah kind of bridging the gap between the two made for a fruitful collaboration.
Now, maybe Reeves has everything in his head and is going to just knock it out of the park without any input on the writing. But I do think there's something to be said for the value of collaboration on a project of this magnitude.