LL is not distancing herself. In fact, it's quite the opposite, if you take time to study her presentations over the last year or so in particular. She is taking full charge in terms of garnering support and convincing her clinical and research colleagues + FDA regarding their SAP. She is tenacious by nature and won't give up until we secure FDA approval in 2022! By the way, UK MHRA and EU approvals are in the bag, just a matter of time!
You should also read about her life's journey and some of the interview's she has given over the last few years. It's obvious this is her most important work and she is extremely proud of it. She also has a business degree from UCLA and is fully aware of the stock manipulation NWBO had to endure over the years. Her favorite movie - the big short! ;)
She has also spoken openly about how women leaders have had to struggle a lot more to be recognized for their work. On the corporate side, her inspiration is Meg Whitman (former CEO of ebay). I am sure she is rooting for LP to succeed!