In the race to become the richest in the world in the future, only businessman can not get that place. In addition to being a big business owner, one must hold bitcoins. Do you agree with the statement?
Net worth is not a very good metric. I can imagine that during the Bitcoin ATH some top holder will get close to the level of the richest people in the world, but so what? They can't liquidate all their coins for that value, and they will probably won't liquidate any big amount and will keep hodling, just like those rich people don't liquidate their stocks.
Bitcoin would get to a phase where it would be relatively stable.
In OP's question, I doubt it would be possible for them to over take and become the Richest because they holding Bitcoin.
Mind you some of this current Richest men have some stash of Bitcoin
While others are waiting for it to be properly backed to implement them in their business
Business is an opportunity
So a good business man would want some portion of the cake.
One advantage I find your list of potential richest have would be their relatively low average age.
Holding a Huge amount of money is a method to become one of the richest but not the only method.
The needs Microsoft or Tesla Carter for is different from ones Bitcoin solve.
We can't tell what the future holds
A company can just come later on and invent an immersive virtual world
That would be Grand breaking.