That's VERY interesting.
Also considering he could still be in highschool right now right?
That bodes very well actually.
As an aside I'm also an Arsenal fan, they had 1 guy William Saliba who when they first got him was very young and immature, clashed with the coach, asked for a trade, etc. They sent him to the French league for like 3 years, and he came back a much more mature man. He's now one of the best center back in World soccer and is a major part of the reason Arsenal is leading the Premier League.
If anyone can get the best out of GG in the NBA I believe it's Hardy.