The Komeito party is debating the revocation of restrictions on dual candidacy in the upcoming House of Representatives election. Present rules prevent an individual from running concurrently in both district and proportional representation races. The party believes abolishing these rules will bolster its influence in the parliament. However, critics suggest such a move could permit the same candidates to monopolize the election process and lessen representation diversity.

In Japan, the topic of dual candidacy is a sensitive issue linked to effective representation and political transparency. The public is highly concerned about fair elections, and the idea of the same candidates monopolizing seats is not universally endorsed. Japan's current election law, in context of the multi-seat constituency system, passionately fiercely debated, reflecting the nation's commitment to political justice and equal representation.

Dual candidacy is not an uncommon practice worldwide. The U.S, for instance, allows dual candidacy under certain circumstances. The EU, however, maintains different regulations in each member state: some countries allow dual candidacy, while others strictly prohibit it. Thus, the handling of similar issues varies widely.