It's far more likely a PC gets physically stolen than rowhammer, spectre or any other advanced hardware specific exploit being used. Linux is already much more

It's far more likely a PC gets physically stolen than rowhammer, spectre or any other advanced hardware specific exploit being used. Linux is already much more secure than Windows even on insecure hardware by not encouraging downloading proprietary unverified executables from google which on top is infested with malwaretising or even comes preinstalled with them. That is how 99% of malware actually does damage.