https://www.dailymail.co.uk/femail/article-13922531/Meghan-Markle-Prince-Harry-global-press-secretary-announces-major-job-change.html
Ashley was approached by other clients who were seeking the high-quality counsel she has provided to the Sussexes.
'High quality counsel' that's a bit of a stretch! she should have left when she originally quit, they clearly paid her to stay on at that time.
It's really lousy timing for this announcement, immediately after the employee bullying disclosures, and the spin they are trying to put on it is amusing. Likely the retention package expired at a very inconvenient time and she was not staying a minute longer as their employee.