In a "pure" democracy, everything would be done by referendum or the will of the "mob"; the governments of America and other 1st world countries which were inspired by it (e.x. Britain and the Commonwealth nations) didn't want "mob rule" or direct democracy, they wanted Representatives, Judges, and formal legislation deciding the country for the "people" - the only role the people were ever intended to play was in choosing the elected representatives, filing constitutional lawsuits, and so forth.
(Even ancient "democracy" which was its inspiration was limited only to aristocracts; slaves and women couldn't participate directly; today elected representatives, judges, etc may not "inherit" their power, as in old, aristorcratic forms of government, but they tend to be more educated, articulate, intelligent, etc than the "general public" or mob, and family, of course still does play an indirect role in it.).
An actual "direct democracy" would be like Escape from New York, the worst form of government there is alongside tyranny.