Hollywood’s interplay with politics and ideology is indeed intricate, embodying a dual role as both a mirror and a molder of societal norms. Throughout its history, Hollywood has oscillated between conservatism and progressivism, often reflecting the prevailing winds of the time. 

In the early days, Hollywood's narratives were frequently conservative, reinforcing traditional values and the status quo, particularly during the Golden Age when the studio system wielded significant control over content. This era often saw a subtle promotion of American exceptionalism, individualism, and conventional gender roles, aligning closely with broader societal mores.

However, Hollywood has also been a crucible for progressive thought and a platform for social critique, especially during periods of social upheaval, such as the Civil Rights Movement, the Vietnam War protests, and more recently, movements like #MeToo and Black Lives Matter. Films and television shows have served as vehicles for challenging entrenched ideologies, offering narratives that critique power structures, champion marginalized voices, and advocate for change. 

The industry's relationship with politics has further been complicated by external pressures, such as the Red Scare and McCarthyism, which saw a crackdown on perceived subversive elements within Hollywood, resulting in the infamous blacklist of actors, writers, and directors accused of communist sympathies. This period starkly illustrates how political tides can influence Hollywood's output, suppressing dissenting voices in favor of more palatable content for the era's dominant ideologies.

More recently, Hollywood has become increasingly vocal in its political stance, with many celebrities and industry figures openly supporting progressive causes and candidates. This activism, however, is often met with backlash, revealing the persistent ideological divide within the audience. Thus, Hollywood’s complex and multifaceted relationship with politics underscores its role not just as a passive reflector of society, but as an active participant in shaping the cultural and political discourse.