Review Detail of Enormiity in Harry Potter and the transmigrated twat

This review is written only after I read 8 chapters of this story. Writing quality, the writing in this story is just okay, it's readable enough but can still be improved greatly. Story development and character design, the mc is formerly an adult that reincarnated into Harry Potter with the knowledge of the Harry Potter Story itself, The story jumps around a lot and practically is a badly written plot, the MC character itself is not helping the story since he is not acting like an adult. For example, the MC (Harry Potter) should know about Human Rights and basic Child Care, and yet rather than getting out of the toxic "Dudley" household like a normal human would the MC chooses to stay there. Overall the plot progression is bad and the MC is cringe and idiotic, for god sake the only reason Harry Potter gets that "abused" in the canon is because he doesn't understand that what his relatives are doing is wrong and illegal (Because he is a kid). World Background, I only read a bit of this story so I will just give it an average score. (The only reason that it's not 1/5 is that the Author at least explains the world (Badly I might add) in his story). Overall not worth it to read, Okay writing, bad plot, and a bad MC. 3 Bug red flag for a story.