When the Remove tool is used, sometimes it works very well and sometimes it doesn’t.
When it doesn’t, I think we could reduce the chance of missing the mark by a lot if we could lead the removal process.
It’s painting, but without any control. Trying to remove people, or part of them sticking out on a picture, will result in replacing them with someone else.
We could direct the removing process by using some keywords describing what should be behind the removed element. With a slider of 1 to 100. 1 would let Photo AI do its thing alone, and 2-100 would give more weight to the keywords describing what should replace the selected element.