The Rockets will have two intriguing, unproven options for the role this coming season. Discussions about point guards tend to get a little contentious with Rockets fans. That’s inevitable. The guy we’ve got starting at the position may or may not be one. Blissfully, this article isn’t about that. You may think Kevin Porter Jr. is destined for multiple All-Star appearances, and you may think there’s a chance he’ll be out of the league after next season. (Sorry. I couldn’t help myself). In any event, Porter Jr. is an enigma. He just isn’t one I’m looking to unpack here. Whether…