The NSA is harmless compared to social media and other privacy threats. Without tapped lines WWII wouldn’t have been won. Silicon Valley was founded with that budget. They aren’t 24/7 trying to change your spending habits like social media. And they aren’t stealing your company or reproducing your product at lower cost to make your inventory worthless. Is it concerning? Sure. But so is the speech enabled remote control (which you can drill btw) and phone you use that listen and watch.