General question. I know FSD has all the features necessary. But this one issue I fine disappointing, that’s unless the vehicle is behind another it will not stop at a red light. The safest car on the planet (comments appreciate) should be given this ability.
It’s a safety thing!
Assuming you meant non-FSD cars should have this feature.
If it improved safety and was within the capabilities of the system, my guess is Tesla would do it. As it is, the red light detection is a convenience feature, and not 100% reliable (that's why they have it stop by default at all traffic control, whether it is red or green, if there is no lead car). My car routinely dings to let me know the light is green, even though it is still red (another light at the intersection changed). So not 100%.
I don't know what the current status is of any warnings if the car thinks you are going to run a red light when not using TACC/Autosteer (I would assume any such feature would apply to all cars with appropriate hardware regardless of whether you have FSD). I know this has been discussed in the past but no idea whether this feature exists - not discussed in the Owner's Manual.
It would make sense for there to be an audible warning if the car detected you were going to run a red light - if such a feature could be implemented with few enough false positives. False positives are the biggest challenge for most features that seem like they would make sense to implement with the current
perceived capabilities.
This is actually one of the biggest values of the new driver monitoring feature with the cabin camera, which hopefully will be leveraged soon. The output of that system can be used to scale the sensitivity of these sorts of safety features - if a driver is looking at their phone, with hands apparently off the wheel, it's probably completely acceptable to have a high false positive rate and some false AEB events (encourages paying attention and prevents accidents!). Whereas, if a driver is looking straight ahead with hands on wheel, heading towards a light that is going to turn red, it makes sense to NOT warn or at least not react in such a scenario (even though an accident may result). It's not going to eliminate accidents but will likely swing the balance towards safety and reducing accidents caused by inattention, while maintaining a pleasant driving experience free of nags and beeping as long as you are attentive. (All of this is with Autosteer & TACC OFF.)
Just move the sliders around!