As long as you are happy.

需要能体现和中文语境一样的英文表达，越详细当然表达越准确，但失去原有韵味了。网络用语，您这一段话说完，不合适。估计没等说完，人都走了。所以，满意答案，尚未出现

In context, it could be used like this: "Don't worry about what other people say. As long as you are happy, that's the most important thing."