I find that interesting. I often talk on my airpods while driving, and have done so in both of my cars. One has incredibly loud road noise (like I think there is a problem), and the other has no A/C and I live in the south--so, windows open.

In both cases I have received no complaints, and have even inquired about how the noise is recently. People can't hear my obnoxiously loud road noise at all, it gets canceled out.