Disable Music App from Auto Playing In Car

I’ve seen a number of threads about this issue, but still no solution. It’s not just Bluetooth either it’s also happening when connected to my car via USB. As soon as my phone connects to my car the music starts playing which can be embarrassing if I am traveling with my boss, clients, whoever. Its not well

designed. And to add an interesting twist if I’m listening to ANY other music/video app in my Toyota Sienna (ex. Youtube Music) and I increase the volume on the radio controls Apple Music will all of a sudden start playing again and stop the other apps audio. It is incredibly invasive and annoying and Apple needs to fix this!