Well my immediate concern is fixing the result of a GEDCOM upload! I can imagine using GEDCOM dialect as a Domain-Specific Language to create WikiTree-compliant Biographies, but that's not something I want to devote a lot of personal time to. My concern is that my photos, notes, sources, and citations were in better shape outside WikiTree before I attempted this upload of a few dozen individuals. I despair of adding hundreds of new/duplicate individuals with only manual maintenance actions available.