Yes there’s a whole regulatory capture movement plus a bunch of the usual useful idiots pushing for some kind of mechanism to be included in power saws.
It’s not too different from all the nanny state stuff people push for in cars. In Europe already cars beep at you if they think you’re going over the speed limit, and also suck at detecting the correct speed limit.
Or like the Zune that was designed for copyright holders instead of users. It’s all the same, the problem is stuff that’s not made for users and made for someone else’s agenda. They don’t do well in a free market (like the Zune) which is why we always see accompanying regulatory capture efforts.
Using the StopSaw as an example here isn’t doing you many favors, even though I agree with the underlying premise. The StopSaw is closer to seat belts and airbags than beeping for going over the speed limit.