How would the FSD beta program kill me?
I realize that not everybody is in agreement, but I personally use the FSD beta while remaining fully in control of the vehicle. I steer with it, I watch the road conditions, I check my blind spots when it is changing lanes, I hit the accelerator if it is slowing unexpectedly, I hit the brakes if it is not...
You know, basically behaving exactly as the terms you have to agree to in order to use the FSD beta say you are going to behave.
When I look at the wreck in the tunnel (in San Francisco?) a few months ago, my first thought is: how did the driver allow that car to come to a full stop in that situation? Seriously, you are on a highway and your car pulls over half way out of the lane and gradually slows to a complete stop. Even if you were on your phone, you'd feel the unexpected deceleration, a quick glance would show that there was no obstruction, and the car further slowed to a complete stop.
FSD is terrible in many situations, that is absolutely true. But, knowing the limitations, it can also provide some great advantages. In heavy interstate traffic, for example, I'll usually enable it and then tap the signal to have it do a lane change: I'll check my blind spots and mirrors, look for closing traffic behind me, but it's very nice to have the car double checking that nobody is in my blind spot. There are many situations where, knowing the limitations, the Tesla system can help.