I searched his wife, Bessie Bosley, using Rootsearch then Familysearch. There was only one possibility for Bessie and that matched her, her "other" husband Glenn Haggett, and the children attached to her I could make out. (There are five children attached to Bessie Bosley, all named Haggett, but attached to three different fathers, who may all represent the same Glenn Haggett; four of the children born in the 1920s-1930s, which is consistent, and one who appears to be a duplicate of the father). From all that I could gather about Bessie, she was only married once, so I suggested merging "Unknown Bosley" who was set as her husband, into the profile for Glenn. True, Unknown Bosley is no longer recognizable.
Also, one of the daughters has a death date of 4140, and Glenn's parents were both born after him. I shudder to think of what the error reports makes of this family group.
All in all it's not surprising the manager has stopped contributing, she must have found navigating Wikitree quite difficult.