Antonyms for "shows the ropes" could include phrases such as "neglects to instruct," "leaves in the dark," or "abandons to their own devices." At their core, antonyms for this phrasing suggest a lack of guidance or education, leaving individuals to fend for themselves in unfamiliar or challenging situations. Rather than providing mentorship or tutelage, these antonyms imply a sense of disinterest or apathy towards the success and well-being of others. It is important to recognize the value of strong leadership and support systems in achieving personal and professional growth, lest we fall victim to the pitfalls of loneliness and confusion.