> There's too much of it, it's too new, and it's too interesting (e.g. a lot of aspiring undergrads and grads are looking to make their mark on the world, and breaking Zcash would be a great way to do that). I believe that your privacy will be compromised retroactively, and not due to bugs but due to actual cryptographic breaks. And then you're back to the Bitcoin network where everyone can see everything, and you're vulnerable.

Which component do you think is most likely to break?