Ah, I see what you're getting at now. Yes, it is possible that if people trust the privacy features of coins like Zcash and Monero, they may choose to use them in order to avoid government monitoring or surveillance.

However, it's important to note that while these privacy coins do offer enhanced anonymity compared to Bitcoin - they are not completely immune to tracking or detection by law enforcement agencies. It's also worth mentioning that using these types of coins for illegal activities can result in severe legal consequences.

As for whether or not the price of these coins would skyrocket - well, that's difficult to say. Cryptocurrency markets are notoriously volatile and subject to a variety of factors beyond just user adoption and demand.

That being said, if there was a significant increase in demand for privacy-focused cryptocurrencies due to concerns over government surveillance or censorship - then yes, it is possible that we could see an increase in their market value over time. However, this is all speculation and should be taken with a grain of salt.