Group 1 - The article discusses the changing perceptions of holidays and personal relationships, highlighting a shift towards practicality and a decrease in celebratory enthusiasm among individuals [2][3] - It notes that the commercialization of holidays, such as Valentine's Day, has led to a focus on consumerism rather than genuine emotional connections [2][3] - The author reflects on the impact of busy lifestyles on social interactions and relationships, suggesting that people are prioritizing work and practical concerns over romantic pursuits [3][5] Group 2 - The article mentions a decline in marriage and birth rates, attributing this trend to the increasing busyness of individuals, which leaves little time for relationships [5] - It contrasts the current fast-paced lifestyle with previous generations, where individuals had more time for romantic relationships due to slower societal rhythms [5]