That's exactly what I did.
I'm sorry, but I agree with the author: if a certain writing style makes you associate the work with low-quality, then that's your problem. The author shouldn't have to rewrite the readme just to avoid triggering your automatic unfounded associations. If you look at the substance of the work, including the test cases, then this is clearly not easy work that can be vibe coded in a single pass.
It's just like emdash. Everybody digs on how it's a signifier of LLM text, but I've used emdash for years because it's gramatically correct. I shouldn't have to stop using emdash just to avoid kneejerk reactions.
statistically, it only makes sense for your expectations to immediately be low when you encounter this writing style because there are just so much slop out there
the author is free to keep that writing style but they should be aware that this will—at least on the surface level—make their project look exactly like the metric ton of slop we see posted everyday everywhere