Unfortunately, TACC/TSC stops at green lights, which it did not do before the v12.x update. You now must "confirm" driving through a green light. I think Tesla screwed with TACC in order to force people to use FSD, despite TACC/TSC being WAY more reliable.TACC is still available, it’s just that the options to invoke it when using FSD are limited. Turning off FSD brings you back to TACC - it would be very difficult for them to eliminate as its a feature that came with the car upon purchase and so many people use it. Then again it is a Tesla.