The NBA Needs To Step In And Force Moses Brown To Shoot Free Throws Granny Style Instead Of Whatever The Hell This Is

I'm a firm believer in do whatever you feel is most comfortable as long as you're decent at it. Want to take 0 dribbles at the line? Fine. Go behind the back like we're starting to see more of? Hey, if you go 2-for-2 all for it. But this? This is where I draw a line. I can't watch something this hideous at the NBA level. Adam Silver needs to have a backbone and step in here. Force Moses Brown to shoot granny style. Shit, it worked for Canyon Barry: 

Him and his dad were automatic at the free throw line. If Rick can be a Hall of Famer shooting like that, Moses Brown should be forced to and have a chance at making the Raptors roster. It's not even like he's having a bad Summer League. He's shooting 61% from the free throw line, but really shouldn't count with that form. 

I just don't understand how it even works this way. We see big men struggle shooting free throws all the time. We really can't come up with a better form than this? There isn't one shooting coach in the world to step in and get him to shoot somewhat normal? That's where I lose my mind. Do something, Adam! There are dozens of people watching Summer League still!