As cultural exchanges across the globe become increasingly frequent, many local traditions and festive celebrations are gradually being reshaped by commercialization, and in some cases, replaced by foreign cultural elements. At the same time, some argue that this transformation reflects cultural vitality and adaptability. Between traditional heritage and modern globalization, is it more important to preserve the original form, or is it wiser to embrace change? Discuss both positions, explain your own viewpoint, and provide reasons and concrete examples to support your argument.