This forum is filled with arm chair analysis.
i remember watching a 14 year newly turned pro, venus williams, playing all-time great steffi graf at the manhattan beach women's tournament in california years ago. she was routed by graf 6-1, 6-4. you could see that she had a lot of potential but venus was very erratic and raw.
after the match, her "crazy" father said he was pleased with how well venus played? the press had a field day complaining that venus was "all-hype", hadn't even played any junior tennis before turning pro, didn't deserve any wildcards, and implied that she was only getting them because she was black.
fast forward ten years
donald young turns pro at 15 and like the williams family, takes a somewhat unothodox approach to developing his career by, continuing to play the juniors while simultaneously accepting wild cards into top atp events only to get stomped on. his "crazy" parents say that they are pleased with what he's learning, that just the experience alone of his one-sided losses is great preparation for his future tour career, and that they are not worried about him taking a beating to his confidence.
likewise, everyone complains that he shouldn't be accepting wildcards because he doesn't deserve them and like venus, imply that he is only getting them because he's black.
the moral of the story is, noone can predict with any degree of accuracy, how everything will turn out for donald young.
unorthodox approaches (not playing junior tennis at all like venus and serena or having dual careers as a junior and tour pro via wildcards) alway seem unorthodox (just a fancy word for crazy) UNTIL, 20 grand slams later, everyone has to finally admit that "wow, once again, billy jean king was right - being a champion is not about taking the conventional road but rather, the road less traveled".