I understand what you are saying, but what's wrong with people creating their own life purpose? As long as they are not causing harm, what's the problem? Why can't people take responsibility for their actions and pride in their accomplishments? The problem with religion is that believers appear to sacrifice the only life they KNOW they are going to get and give it up to an idea, which may not be correct.
People have a life purpose, they are living it. Unfortunately many are finding in later life they are a wreck.
And this is their free choice.
Jesus came to offer an alternative life, a full life with real experience, depth, and answers.
If you are happy with this life, with its glory and adulation, then you will meet the creator on this basis.
Sadly most will behind the mask admit it does not add up to what they wanted and they failed to be
the people they wanted to be.
Our lives have value through the people we interact with. Once you see this, you begin to understand
what creation is and where God lives.
It strikes me you are still focused on the world and its dazzeling lights.
The prodigal son went down this road, until he found out how fake it all was.
God bless you