Monero and Tor go hand in hand. But some use Tor and think they are invincible. There are actually a number of ways you can be de-anonymized through Tor. This article for some will be like finding out there is no Santa Clause: https://simplifiedprivacy.com/how-you-can-be-deanonymized-through-tor/
Honestly, I think I2P is the Monero equivalent. It is more decentralized and P2P than TOR.and has the superior technology.
But like Monero, it suffers from lower adoption.