Bitcoin and most other cryptos can be surveilled, but Monero is a truly anonymous crypto. It obfuscates wallet addresses, amounts, and IP addresses, so it's not possible to use blockchain analysis methods on it.
There are a lot of other great things implemented in that project, let me know if you have any questions
Why crypto? How about... Silver!
Bitcoin and most other cryptos can be surveilled, but Monero is a truly anonymous crypto. It obfuscates wallet addresses, amounts, and IP addresses, so it's not possible to use blockchain analysis methods on it.
There are a lot of other great things implemented in that project, let me know if you have any questions