For archival purposes there already are people working on it. The bigger issue is that there's no flow of new people from IMDb title pages. I can set up my own

For archival purposes there already are people working on it. The bigger issue is that there's no flow of new people from IMDb title pages. I can set up my own boards for every movie in IMDb but very few people will find them. It's the sheer scale of IMDb user base that made these boards so useful. With so many total users, even very obscure old movies had a good number of people discussing it.