The debate between monorepos and polyrepos is ongoing, with strong opinions on both sides. Monorepos contain multiple projects in one place, while polyrepos are smaller repositories or components that work together across a larger ecosystem. Both approaches have their pros and cons, and the choice depends on factors such as organizational structure, product nature, and technical challenges faced by an organization. It's crucial to weigh these options carefully before making a decision, as premature scaling can lead to long-lasting consequences that are difficult to reverse.