No, and here's why:
Metrics/Analytics do not always tell the story. For all of the number-crunching, trend analysis, stat-hounding that is apparent in sports (and even non-sports), numbers (and computers) don't measure human emotion.
Numbers don't measure toughness, guile, locker room leadership.
Advanced metrics/analytics are subject to - no matter how good they appear - human error. computers, supercomputers, anything technologically driven - is made by humans.
Humans make mistakes. Always have. Always will.
What's the non-human alternative then? Because it seems like every possible alternative is also human or made by humans, so I don't see why this is something unique to analytics.
For me, Faith.
Why do we feel the need to be able to analyze everything? To be able to quantify everything?
Do we want to become God? Not possible.
Because to believe in what we cannot see is crazy, psychotic - to some analysts.
But Faith is enduring, faith can see you through the tough times. Faith is believing in what you cannot see - what we cannot quantify.
Faith, to some - is crazy.
Does faith work in analyzing basketball players, though?
I mean, we all want KO to become the next Dirk. Some probably have faith that he will be. Does that mean it's a legitimate projection, though, when compared to other methods?
What you speak of is hope. KO could become the next Dirk...I hope he does.
I believe, though, that believing in something greater than the person is not a bad choice and can/does keep people grounded. This does not mean that people won't falter, but it is a sound foundation to have.
Analytics can't measure what that superstar athlete (or regular person) will do if/when tragedy strikes, or bad things occur.
That is why I shy away from number-crunching. It simply doesn't/will not ever - tell the entire story.
The vast array of human emotions, faith, intangibles - simply cannot be measured. But they play a HUGE role in the makeup of an individual.