Argument 2: The Dominance of the "Big Two"
The two-party system remains intact because Labour and the Conservatives are the only well-rounded parties with longevity, focusing on a wide range of policies rather than single issues.
Smaller parties like the SNP focus on single issues such as Scottish independence, which limits their ability to gain widespread support across the UK.
In the 2015 EU referendum, Scotland voted 68% to remain in the EU, but Brexit was implemented regardless, highlighting the limited influence of smaller parties in Westminster.
Significance:This suggests that smaller parties are often treated as pressure groups rather than equal political actors, reinforcing the dominance of the two main parties.