This is the same, nonsensical argument against monero that is used against end-to-end encrypted messaging. "app of choice for criminals" "makes enforcement harder" etc.

It completely ignores the benefits of Monero. Crime exists. Its not going anywhere. It is not societies job to make the crime fighter's job a walk in the park. Crimninals use cars to commit crimes, we don't outlaw cars. They use masks, the store sells masks.

The benefits of a global, decentralized and truly private and free medium of value exchange would be massive to the average person, but deterimental to those in power so they must use FUD to squash it.