I haven't read all. It seems to me that (Goethe or not Goethe) you are arguing about the difference between:
"wie mich" - "wie ich"
"like me" - "like I" <--- ?
"come me" - "come io" <--- ? (italian)
I can only add that it is all... useless.
90% of my compatriots (at least!) make mistakes in phrases/words/verbs all the time, including
television journalists/commentators.
This bothers me
a lot but unfortunately I have to bear it.
I can't watch a news anymore without getting nervous: an error every 60 seconds!
[I must admit that, because of my age and not just of that... everything makes me nervous!
?]