Should gelato have eggs?

It's a question that's been debated among gelato enthusiasts and ice cream lovers alike: should gelato contain eggs? On one hand, some argue that the addition of eggs gives gelato a richer, creamier texture and enhances its overall flavor. However, others claim that the absence of eggs allows gelato to maintain a lighter, smoother consistency that is more refreshing on hot summer days. So, what's the verdict? Should gelato have eggs, or is it better to keep it simple and let the dairy and sugar do the talking?