In particular, is there any value in keeping "because my grandpa said so" in these profiles? I refer specifically to the [member name] files, of which there are hundreds of profiles on WikiTree. If you're not familiar with them, they say some variation of:
"Verified from the Genealogy worksheets compiled by Ralph Pryor during his 40 years of research, traveling extensively in the military and in retirement. Entered by [member name], Grandson."
You can see a live example here: https://www.wikitree.com/wiki/Brett-135
Clearly grandpa was not a witness to this person's life, as they lived in the 1300s. Grandpa also does not seem to have made any notes as to his sources. And yet when I dedicated a full day yesterday to removing these, as well as links to unsourced online family trees, and marking these profiles as Unsourced, I not only had my Pre-1500s certification revoked, I also had my account frozen. I was given a stern lecture - by a WikiTree Leader - as to how the [member name] citations provided valuable information and I was never to remove them from a profile unless and until I could fully source the profile before finally having my access restored. And I was told WikiTree volunteers would now be having to spend their valuable time undoing my work to restore these "valuable" [member name] citations to the effected profiles.
Here is another profile that I cleaned up, which has had its [member name] quote restored with the note "Restoring citation referring to research notes which may be helpful in further sourcing this profile": https://www.wikitree.com/wiki/Barrett-3321
So here's my question. Why?
Like many of us, I entered WikiTree with an unsourced family tree. It was built by my father, and I actually participated in the building of it as a teenager, spending hours and hours in libraries scanning microfilm for information. And yet I still understand that "because my papa says so" is not a valid source for any profile past the first few generations, let alone a pre-1500 profile. To create a sourced profile for any person on my personal family tree, I need to retrace my steps, find the original sources, and enter them into WikiTree. Even well-known and published genealogists are expected to provide sources. We believe them - I have no intention of traveling to Germany to check every churchbook for the records cited in "The Great Migration" - but the genealogist is still expected to provide them.
So why is a blurb about [member name] grandpa's unsourced genealogy worksheets considered a valid/useful source that should not be deleted?