Unannounced change (from last year)

[riverfalls57]

I've had an increasing number of players who remain inbounds to set up their play and/or recieve instructions from their coach before stepping back out of bounds to take the ball from me. In this situation I've usually said something like "We're ready #12", or "Here we go #12" and the player has stepped back and taken the ball for the throw in. On a few occasions however, the player has seemed to ignore my request so I have put the ball down and started my count. It seems to me that some coaches must be instructing their players to try to get some more time to set up by standing inbounds by the official. Has anyone else had this happen to them? Just curious.