the propaganda against bitcoin will continue because so many individuals have no full understanding of what bitcoin and the decentralized payment system are, and some others who have prior knowledge are anti-bitcoin or belong to the government.
there are also those who enjoy a centralized system too much, so that when a decentralized system is present, it will make them feel uncomfortable. so that the assumption arises that bitcoin is dangerous, can be used as a tool of crime because it cannot be monitored etc. in fact, bitcoin and crypto in general are very useful if we are able to use them well. After all, it's not only bitcoin that can be used as a crime tool, even fiat can too, there have been many cases of illegal trade and even money laundering involving direct fiat.
so it's good we study this well so as not to miss the development of technology and finance.