Easy, just set a number of traits for each company/product and let the user decide what doesn't they want to buy. Add info about country of origin, political a

Easy, just set a number of traits for each company/product and let the user decide what doesn't they want to buy. Add info about country of origin, political affiliation of owner, or things like that, and you have a nice tool for boycotts. Didn't something like this already exist?