What are the qualifications and expertise of Nigel Farage as an analyst in the field of politics and current affairs?

Nigel Farage is a British politician and former leader of the UK Independence Party (UKIP). He has been actively involved in politics for many years and has a deep understanding of political issues, particularly related to Brexit and European Union affairs. Farage is known for his strong opinions and outspoken nature, which have made him a prominent figure in British politics. While he may not have formal qualifications in political analysis, his experience and knowledge in the field make him a respected commentator on political and current affairs topics.