'Rivals', featuring David Tennant as the morally dubious Lord Tony Baddingham, is characterized as a slapstick comedy that often prioritizes humor over narrative coherence. Critics argue that the show lacks a solid plot, instead relying on cultural references from the 1980s and a series of sketches that do not always connect. While Tennant's performance is praised, the acting quality varies, with some characters, like Danny Dyer's, failing to impress. The series also faces criticism for its historical inaccuracies, particularly in its portrayal of political events and figures from the era, such as Margaret Thatcher's policies. Despite these shortcomings, 'Rivals' has found a dedicated audience, likely due to its nostalgic elements and the carefree spirit of the 1980s it embodies. The show is seen as a celebration of a time when viewers were more focused on enjoying life than engaging with serious political discourse, which resonates with many fans today. Ultimately, 'Rivals' serves as a reminder of a different era, blending humor with a lighthearted critique of past societal norms.