honestly, I have a similar plan with my present students
the stuff they write is just unbearable, full of grammar errors and broken
sentences, odd phrases and trite expressions and there is only one way of
writing a sentence. I can not even find two sentences without something
wrong. With a lot of results, they can come up with only a very
short manuscript and even this is simply unusable. I didn't care too much
about GRE writing when recruiting students because I needed lots of
technical work done and now I'm biting the bullets. it's just hopeless.
to save us some time, I want to have a MS student revise all of their
manuscripts before sending to me. I was worried about students have this
kind of reaction if I do this. I think your advisor's plan of giving you a
first-author is already good enough. In 5 years you might appreciate that.