Absolutely not.
Plagiarists, identity thieves, or other fraudsters will mute comments from anyone calling them out on their actions.
This means the @steemcleaners and @cheetah efforts would be useless, so you could say goodbye to them.

The appropriate reaction to comments one does not like is downvoting them.

A better solution to "the problem" is user opt-in mute lists that are community maintained. A community should be able to publish a list of accounts they mute. A user can opt-in to using this list, or the set union of multiple lists they subscribe to.
If one has ever used adblocking, it would function like this -- lists one subscribes to to enjoy a curated experience.