Insurance companies typically view litigation as additional cost over and above paying out the policy coverage, and to be avoided whenever possible.
But back to the original comment - this won’t be a lottery ticket for anyone because the Mercedes probably has millimeter-accuracy data on proximity of it to other vehicles from LiDAR, its movement, their movement, so outside of ADAS failure (which you’d expect to be rare in these conditions - known highways and under 40mph; why else would Mercedes take on liability?) it really will mostly be “the other party was at fault and must pay”, and repairs on 2024+ Mercedes with all this technology won’t be cheap either.
>which will make it far easier for Mercedes to prove that you’re at fault than you to do the opposite.
which implied the telemetry collected had some sort of asymmetry in the evidence (ie. it helps prove Mercedes was at fault more than it helps prove the other driver was at fault)
I'd say it's a far more like buying a lottery ticket. Good luck!