It's not worth celebrating because this isn't a game, it's people's lives; we don't get the benefit of being to grade someone on a curve. Bernie Sanders' economic policies won't help keep me from being seen as a threat by a police officer. If any housing reforms are made, I'll still have to worry about if I'll be denied a loan based on my race. He can break up the banks and that won't keep me from getting unfair loans. There's absolutely nothing wrong with holding politicians accountable. I don't even necessarily agree with the way they interrupted the event but this is what happens when you don't do an adequate job of specifically addressing people's concerns. Also, this wasn't just about Bernie, they would've done this even if he wasn't there, but the responses from him and his hardcore supporters have been disappointing, to say the least, and that's why it has turned into an indictment on him.