Even the description of what a Triumph can do (trigger door controls to shut a door on reinforcements) can be replicated by use of the Bad Motivator talent.
Bad Motivator has a wider selection of devices to choose from (any device, period) and less room for the GM to say no. Plus a talent that someone laid 15 points out on is suppose to be more versatile and awesome than just flipping a point. Plus, what happens if you don't have a point to flip?
Atama was talking about Triumphs not DP.