Signaling NYA and actually supporting it are two very different things. If all these miners really supported segwit, why didn't they signal all those months up to NYA? Why are they STILL signaling Bitcoin Unlimited and Classic? Why are node coints going up for both? Why are both BU and Classic both spending time and money developing clients to fork off with Bitcoin-ABC on Aug 1st?

Did you really think they just changed their minds about Segwit? Their Chief Scientist just did a talk about how Segwit is bad for the network. No one has refuted his points.