How many people do you suspect are gullible enough to fall for these scammers but also competent enough to install an SSH client and enable port-forwarding for an ADB proxy? Like fifteen people worldwide?

How many people are gullible enough right now to plug a phone to a laptop over USB and execute an exe on an operating system with no sandboxing at all? ADB even seems to work over webusb. (at that point you may as well give up on hacking the phone, but I digress). That's exactly why I believe the problem is more complicated and why Google's solution is not really fixing anything, not for the users.

More than the number of people who will wait 24h