Science doesn't work that way, you go where the evidence takes you even when it is inconvenient.
I also have good examples where scientist do point out a hoax but in favor of evolution.
Let's take feathered dinosaurs for example because they are the ancestors of birds and birds still are dinosaurs
regardless of what false depiction creationist have about dinosaurs based on outdated 1940's restorations or Hollywood movies trying to make them lizard like.
Since the early 90's scientist first started finding direct evidence of feathers on dinosaurs preserved in fossils in China and Mongolia
There were ALOT of amazing discoveries that pretty much confirmed what some scientist were suspected about dinosaurs and birds being related due to similar anatomy. This is just the final confirmation they needed.
https://en.wikipedia.org/wiki/Feathered_dinosaur
Many amazing specimens were found
https://en.wikipedia.org/wiki/Archaeoraptor
However there were hoaxes and frauds such as this, and immediately when the fakes were discovered Young Earth Creationist and science deniers made it very vocal that evolution must be a hoax and that birds cannot come from big scary lizards.
However the ones that discovered this fossil was a fake were the scientist that accepted evolution, they pointed out the fake because of flaws in the anatomy of it being pieced together from several dinosaurs and a modern bird.