Ah, I was thinking "share" more technically... yeah, the fact that they're operated by distinct entities makes that less likely but it's not guaranteeing anonym

Ah, I was thinking "share" more technically... yeah, the fact that they're operated by distinct entities makes that less likely but it's not guaranteeing anonymity, anyone tapping both proxies (NSA) could probably correlate your connections pretty easily too, but it's an improvement over a direct connection or a single proxy.