Why would the malware industry benefit from digital message privacy?
If you're the victim, just hand over the relevant chats yourself. Otherwise, just follow the money. And if the attackers are sitting in a country whose banks you can't get to cooperate, intercepting chat messages from within that country won't do you any good either.
Also, if someone has malicious intent and is part of a criminal network, the people within that network would hardly feel burdened by all digital messages on all popular apps being listened in on by the government. These people will just use their own private applications. Making one is like 30min of work or starting at $50 on fiverr.
If you're the victim, just hand over the relevant chats yourself. Otherwise, just follow the money. And if the attackers are sitting in a country whose banks you can't get to cooperate, intercepting chat messages from within that country won't do you any good either.
Also, if someone has malicious intent and is part of a criminal network, the people within that network would hardly feel burdened by all digital messages on all popular apps being listened in on by the government. These people will just use their own private applications. Making one is like 30min of work or starting at $50 on fiverr.