I posed this question on Tesla's forum a while back. It was about 50:50.
I've had AAA for many years. I never used their roadside assistance, but frequently order their tourbooks and maps (yes, paper!) They also offer discounts on hotels, restaurants, etc.
Here in CO, they recently added roadside assistance for bicycles and also now have a truck that can charge an EV.
If you've never had it, I wouldn't add it. I'm keeping my membership.