Sure, here’s a more joyful version of your statement:
“🎉🎈Hooray! Success is indeed a journey, not a destination. On the bright day of 31.08.2021, we joyfully marked the third year of our exciting journey since the establishment and grand opening of @coffee_architecture. 🎂🥳 It’s been 3 years of relentless hard work, unwavering dedication, burning passion, thrilling ups, and enlightening downs. Here’s to many more years of success and growth! 🥂🎊”
I hope this brings a smile to your face! 😊 Let me know if you need further assistance.