The problem is that, in some cases, you need complex sentences , passive voice or adverbs. And that means that a perfectly fine article won't be pristine. I had a similar problem when facing syntax correctors that show a lot of warnings. Yes, they help you make less mistakes, but they also give falso positives, which can be distracting. I want to clean up and get to zero errors, after all.
So, this can reduce your writing to be "too conformant".
Man, writing is hard :_(