It is true that success depends on the luck we get and not everyone will get luck even though the effort they do is in accordance with the procedures they are currently undergoing, but for me the effort in a job to get something is more important because there we will get some opportunities for our success even though some people cannot get it, But rest assured every effort we make will definitely get results even though sometimes not as we want but all take time.
Success begins with effort, but luck only comes after effort. Very unsure that success is determined by luck without any effort although the success is not something that is guaranteed even though you have tried.
The flow might be like this: Attempt - success - luck.
I also believe that success is not luck because in essence it is not gambling, especially in business. You have to work on growing your business until you find it financially successful, so it's hard work that basically never makes sense to call it luck.
No matter how affluent and fortunate an individual may be, if he won't grind and work hard, all will still be wasted. In my opinion, dedication is the key to a successful life. If you refrain from trying, luck won't get you far in life.
I think there are some extremely lucky persons in some professions, but they undoubtedly worked hard to keep what good fortune had given them. There are also underprivileged individuals who were born into poverty but have elevated their lives through a desire to succeed.