Foster has a short trigger and does not allow sustained reactions from the players but the players already know that. If we allow this to become a problem, that's on us not Scott.
There have always been rumors that Foster was dirty (close friend of Donaghy) but even if he was "dirty" at one time, I don't believe he could have continued that way (too much scrutiny). Anyway, we just need to keep our emotional outbursts short and play our game.
If we get screwed we get screwed. But there was a time in this league where Foster's style of keeping players at a distance and maintaining tight control was the standard. Maybe it's changed (I assume it has changed) but most of us that played any level of basketball and are over 45 grew up expecting referees to act like Foster does IMO.