As I was watching SpaceX's IPO debut , I couldn't help but get some flashbacks to a young LeBron James. When LeBron entered the NBA at age 18, he was already anointed as the next big thing. This was the player who was going to challenge Michael Jordan as the basketball GOAT. And guess what … it's played out exactly like that. He lived up to — and even exceeded — every last expectation. Any haters were quieted almost immediately. Fast-forward to SpaceX on Friday. It came in with all the hype in