I have a college classmate who is a Capitals fan and she is over the moon with excitement for her team making it this far.
On the other hand, you have Vegas, a team that didn't even exist last year. The league said they wanted Vegas to be competitive quickly. Whatever they did, it worked... probably a bit TOO well, considering how many teams have been struggling for many years now.
Part of me admires the heck out of what Vegas has done. Part of me wonders what kind of message it would send that starting a new roster from scratch is an effective way of building a winner. You could have a team fold, then try and re-enter the league just to get a competitive advantage.
That said, I'd be happy if either team won.