That's a very good point. I would add, that sometimes being a newcomer is a benefit. Many times a particular industry is stuck in groupthink, having shared und

That's a very good point. I would add, that sometimes being a newcomer is a benefit. Many times a particular industry is stuck in groupthink, having shared understanding on what is and what isn't possible. And it sometimes requires a person with a fresh perspective to be able to upend it. See example of Elon upending multiple industries by essentially doing exactly that.