Because the protocol isn't the issue. Lately, it's been surreptitiously fingerprinting or exploiting their Firefox fork, timing attacks (if you can see metadat

Because the protocol isn't the issue. Lately, it's been surreptitiously fingerprinting or exploiting their Firefox fork, timing attacks (if you can see metadata all of the packets in the country or world, they can take as many hops as you choose, someone and or something can still easily line them up), or other op-sec screwups (controversial, because what is reporterd as fatal OpSec flaws can just as easily be parallel construction finding something that would look or sound blatantly obvious in retrospect).