What can ya do?
Neuromancer is particularly vulnerable to this because so much of the original Matrix film is very strongly inspired by Neuromancer, down to reused place names (Zion), the clothing Trinity wears (even the iconic glasses are an alternative to Molly's eye implants), the lobby scene (compare to the Panther Moderns lobby raid), the concept of payphones as a way to cross the boundary between the real and the virtual, etc. I almost have a "memory" of the phone scene in the Istanbul airport in Neuromancer being mirrored in the Matrix movies. It's not actually there, at least not directly, but there's so much overlap between these two that it's an easy false memory.
However, I see two problems with this: one, I think people are going to make comparisons to Matrix rather than Blade Runner, and judging from the trailer it looks a lot like a modern Matrix (understandably!). Second, Neuromancer starts with "the sky above the port was the color of television, tuned to a dead channel" so the grey/"not sunny" look is kinda baked in and hard to avoid ;)
And LOTR, though in that case coming to it after reading Terry Pratchett was difficult for me (Pratchett didn't just copy its, or other, fantasy tropes, but send them up in an exceedingly clever way).
I say give it another try.
I think there was a case of a movie reviewer for some newspaper panning LOTR because of how "generic" and "derivative" it was. I don't know if that's true or an urban legend, though, but I can see it happening.
I also think its going to be a problem for the upcoming Neuromancer series. Unless they change a lot of things, the plot as written is practically cliche at this point, and a lot of it doesn't even make sense outside of the specific technological and political context of the time.