When others comment that they have been traveling abroad since retirement, how to reply?

Others commented that when you have been traveling abroad after retirement, you can reply like this: "I really envy you for being able to travel abroad after retirement!" Travel is a wonderful way for us to feel the diversity and beauty of the world. After retirement, I have more free time to explore the culture, scenery and humanistic charm of various places. Travel not only enriches your life experience, but also brings new knowledge and understanding. I hope you will continue to enjoy your trip and leave good memories! " The reason for this reply is that retirees usually have more time and opportunities to realize their hobbies, among which travel is a very popular choice. In my reply, I expressed my admiration for the other party's ability to continue traveling after retirement, and affirmed the importance of traveling to enrich life experience and broaden one's horizons.