The part about impatience is especially dangerous. Being impatient with your business is a good way to produce something of low quality because you just didn't take the time to get it right.
All businesses are simultaneously vulnerable to both launching too quickly and waiting too long. Waiting too long is similarly a good way to produce something that's either irrelevant or sucks because it hasn't been subjected to rounds of iterative improvements based on customer feedback.
An impatient founder who is 100% focused on their opinion of the best way forward, and frenetically works on that while involving the team can be a tremendous boost to company-wide productivity.
But yeah, I'm having a hard time coming up with many famous entrepreneurs who seem like a good fit for the hustler stereotype. My guess is that you need a certain amount of hustle to be in the game at all, but you don't need the high level implied by the term "hustler".