Yes. A true crypto “expert” would not have a BTC ransom sent to an address where it sits for more than milliseconds. News reports indicated a small deposit was made into the wallet and had not been moved. That’s a rookie move. Tells me this person doesn’t understand that art and speed of remixing crypto. A true expert would have already written a program to instantly move any deposit made into wallet A into a crypto remixer (such as Monero) where decoy transactions are used to confuse the trail. Or… so I’m told