Well, I think that "people come and go" is a reality of life. It's a natural process that we all experience. While it can be sad to see someone leave, it's also an opportunity for growth and new experiences. Each person we meet has the potential to teach us something valuable and leave a lasting impact, even if they're only in our lives for a short while. So, I believe it's important to cherish the time we have with the people we care about and appreciate the lessons they bring, regardless of how long they stay.