I hate reactive management.

It's when your boss instills fake urgency every time a client asks for something close to impossible, or <x> competitor is doing something in a different way he deems the best.

Everything must be dropped, the sprint put on hold, fuck requirements, everybody has to do overtime, why are you not contributing?, why are you going home when you have to?, fuck do I care you have a 1 hour commute - this <y> thing has to be made by sunrise tomorrow or it's a showstopper.

And it's never a showstopper. 90% of the time the feature gets dropped one-two months down the line.