It's important to consider:
* Global Diversity: The world has thousands of languages, each with its own history, culture, and speakers.
* Social Class: The term "common people" can be interpreted in different ways, and social class can influence language use.
* Regional Variations: Even within a single country, different regions may speak different languages or dialects.
Therefore, it's inaccurate and misleading to assume a single language is spoken by "common people." It's essential to acknowledge the vast linguistic diversity that exists across the globe.