This is a good thought and I think as writers we should be aware of it.
Many new writers put on a fake "writerly" voice which results in really overdone text. The lesson is to learn to write naturally - using your natural "voice".
However:
More often I think it is a new writer not always knowing the best words to use and I think that's where it becomes important to do those edits as has been mentioned. Edits done with the thought of finding the right word to replace the jumble of words that sound so florid.
The problem is, unless they consciously put on a fake 'writerly' voice. they will need someone to point some of this out to them until they can better identify the problem. I'm not sure how closely Fake Writerly Voice describes the problem I once had someone objecting to the slight florid overuse of adjectives by calling it Forced Anime and when I tried to frame a question to get further information it struck up against the usual sensitivity of on line forum rules, getting my question and the post sanctioned. And just to be precise here is what the question was Does anyone know what Forced Anime means? So unless they can ask what is Fake Writerly Voice it's not a lot of help. I will grant that if you use google and search finding Fake Writerly Voice will yield results where Forced Anime might not(it didn't at the time). So they throw your advice away and until someone points out the Overuse of Adjectives and Adverbs they really don't have a clue.
For instance:
Googling writerly voice gets this for me.
What is a writerly voice?
A writer's tone, choice of words, selection of subject matter, and even punctuation make up the authorial
voice. How an author writes conveys their attitude, personality, and character. The author's
voice is often so distinctive that it's possible to identify the author by merely reading a selection of their work.
Umm. This seems to be Writer's voice or Authors voice but clearly it ask the question what is writerly voice.
Next is an example of the one thing I did find using fake writerly voice search.
Now let's examine what Chekhov said.
It is intelligible when I write, “The man sat down on the grass”; it is intelligible because it is clear and does not impede the reader’s attention. Conversely, I will be unintelligible and tax the reader’s brain if I write: “The tall, narrow-chested man of average build, who had a short, red beard, sat down on the green grass, already trampled by passerby; sat down noiselessly, timidly, and fearfully glancing around him.” One’s brain cannot grasp this at once, yet fiction must be grasped at once, on the spot.
– Anton Chekhov to Maxim Gorki
This example is compelling; however there is much more going on that is wrong here than just adjectives.
I think there is a need to be sure to explain that writerly can be good and is used in a lot of literature.
False writerly might look like Chekhov's example. And that is clearly bad for many more reasons than just the overuse of adjectives.
Clearly someone is trying to squeeze in character description and for some reason excess description of the grass when all that is happening is that a man sat down on the grass.
Then consider what is called purple prose and the usual example.
It was a dark and stormy night; the rain fell in torrents—except at occasional intervals, when it was checked by a violent gust of wind which swept up the streets (for it is in London that our scene lies), rattling along the housetops, and fiercely agitating the scanty flame of the lamps that struggled against the darkness.
Or my own shameful addition as an example in a recent post about translations(when I pondered the translation of Florid literary English text to some other language ).
After the funeral, the procession arrived and perched at the pub where the usual din and cacophony of voices nearly drown out the celebration of a life now washed out in the wake of too much ale and abundant memories that through the remainder of the night rested a soul beneath the detritus of unbridled good intention, until all that remained, near the break of dawn, was an uncertain ghost and the sobering sorrow of his lads.
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now those examples might be what comes to mind as Writerly and some might call them Fake Writerly.
They don't seem nearly as horrible as the example from Chekhov.
I'm definitely unclear as to all of what Fake Writerly might be though I can picture it containing too many adjectives and adverbs and descriptions and descriptors