The problem is a contractual one not a technical one. The entire CC (and indirectly PayPal) model is built around the CC is a service to the customer. CC companies barrange consumers to sign up. Once consumer has signed up and has credit they need to spend somewhere. VISA/MC/PayPal could careless if you don't accept CC. If you don't then that customers funds will go to a merchant who does.
The CUSTOMER of the CC is the cardholder not the merchant. Thus the entire dispute model is built around the customer being protected. Do you honestly think VISA/MC/PayPal don't know so called "friendly fraud" doesn't occur? Of course they do. They just don't give a crap. They get all the benefit and all the cost gets unloaded on the merchant. Why do you think CC purchases are "free" for consumer? Why does the merchant pay fee the fee for a payment method so heavily stacked in the consumer favor. Everything about the model is designed to make it as easy for the consumer. Hell their is no "$0 fraud liability". I could print copies of my credit card and pass it around to a crowd and it costs me $0. It cost VISA $0. It costs the merchant banks $0. All the cost goes to the merchant.
It is called a racket. The entire system is designed to make it painfully easy for the consumer to spend money with no consequences, no responsibility, no requirements. All the costs are borne by the merchant and if they don't want to accept it ... well they are locked out of the system of consumers who increasingly have a negative net worth (and thus can ONLY pay for things with credit cards and other debt financing).
They want to eliminate fraud
Lolz. That is where your logic fails, no they don't. The vast majority of fraud occurs in "card not present transactions" and VISA, the customer, merchant banks, and processors have an explicit 0% liability in those circumstances. Why would VISA et all want to eliminate something that has absolutely no cost to them. Hell they even bill the defrauded merchant $35+ to cover their processing costs from the fraud. VISA makes a profit on fraud (they never refund their discount rate, not even on fraudulent transactions). Even when merchants (semi-futility) attempt to spend increasingly amounts of money on fraud prevention services that cost is borne by the merchants. VISA provides no compensation for anti-fraud measures, no reduced rate, no "good merchant" discount. Why would they? Fraud costs them nothing.
Still as a hypothetical even if you could eliminate "friendly fraud", third party fraud is rampant and organized crime can quickly rack up millions in fraudulent transactions before you see the tidal wave of chargebacks reported. Bitcoin for better or worse "IS the perfect money". As opposed to using CC for stolen goods which need to be fenced for pennies on the dollar, has a physical component and is risky, Bitcoin keeps its full value, is easier, and less risky. The perfect "good" to purchase with stolen credit cards.
TL/DR: Don't expect the system to change. The "broken" system isn't broken, it is stacked against the merchant for a reason and has made the processors insanely (beyond even their own wildest dreams) wealthy.