Mixers make it much easier to obfuscate digital tracks so that a person's identity or personal data cannot be determined. In my opinion, this is a good tool that benefits those who want to remain anonymous when sending money. Who needs this? For example, opposition bloggers who have fallen out of favor with the government, as well as those who donate to such people.
True. But there are some alternatives as well. Since there are many instant exchangers, people can use them to send their Bitcoin to receive Monero or Dash, which are also kinds of privacy coins. If someone wants to stick with Bitcoin only, they can utilize the mixers. But the problem is, there are a lot of unnamed mixers that pop up every few days and then exit scams. I would suggest Bitlist to people wanting to know more about available mixers operating their business right now. By using Bitlist, a person can learn about the platform before using the mixer. Bitlist listed that mixer means those were tested.