Everything in this world has its own price. Things that are easy to get are usually worth less than things that require a lot of investment.
In order to get good things, you need to spend a lot of time, effort to focus on doing it. You also need to go through a lot of difficulties and obstacles.
For example, to have a happy family, you need to cultivate, love, and give up your ego. You need time to understand and empathize with your spouse
Or to have a successful career, you need to learn, practice your skills, you need to overcome your failures to be successful.
So the most important thing is that you need to be patient and keep making effort. Never give up, with hard work and determination, you will get the best that you want.