If does if lack of CapPlay/Android Auto prevents sales.
I won't buy a car that doesn't have them. I don't want to install more apps just for my car. I don't want to learn new systems when the native integration works just fine. I certainly don't want to pay for updated navigation when I get it "free" from Apple or Google.
For a while, that meant no Toyota/Lexus (it appears they've since caved and have native phone integration).