In late game situations when Austin Reaves handles the ball with Bron and AD on the court here’s what happens. Usually Anthony Davis sets a screen and his gravity rolling to the basket gets Reaves and open shot in the mid range and he either shoots a pull-up or a floater. The other scenario that happens often is Austin Reaves handles the ball Lebron screens for him and gets a switch on to a smaller player or he leaks out for the pick and pop. Not terrible offense but the huge problem is Reaves is not good at getting AD the ball and makes him basically useless as an offensive threat. Basically Reaves would well with Lebron but not so well with AD.
Nobody is good getting AD the ball, this shit is going to be this way at least until trades are possible.