On September 14th, beep/bop/boop was still in her handle. Which kind of goes against your narrative that she removed it after her conversation with Pascal, given that it was still there two days later.
And, as someone who followed it as it was unfolding, I can say with absolute certainty that she added beep/bop/boop after she posted about her conversation with Pedro Pascal. Which is a major reason for why people were so outraged by it. She had the reasons behind it explained to her, seemed like she understood what it was about and was sympathetic of it, then did an about-face and mocked the practice.