Reduces public apathy about, and disengagement from, politics.  People are apathetic about politics because they only get to vote once every few years. Even then it is not directly for policies but for competing political parties who promise to implement them (but often reverse position when in office). They feel that politicians do not listen to them between elections, and disengagement with the political process grows and grows. More frequent referendums would stimulate interest in politics because people would actually get a say in decisions. For example, evidence from the US shows that states with frequent use of ballot initiatives tend to have higher voter participation in elections. [1]  [1] Tolbert, Caroline; Grummel, John; Smith, Daniel. “The Effect of Ballot Initiatives on Voter Turnout in the American States”. American Politics Research Vol. 29 No. 6, November 2001.