By Andrew Gould Parents often have high hopes for their children. Shaquille O’Neal is no different in those regards, setting the bar impossibly high for his son, Shareef. On TNT’s “The Big Podcast with Shaq,” the Hall of Fame center likened Shareef to a better version of an NBA superstar. “What people don’t know is — I know, I have a Giannis with a jump shot,” O’Neal said about his son. “That’s how I raised him. I have a Giannis Antetokounmpo with a jump shot, but people don’t know. So, hopefully he gets to go to a place where he can showcase his talent so people can see who he really is.” To …