It's a war on casual privacy invasion by US companies that can't be bothered to pay attention to what's happening in a legal sense in key markets that are impor

It's a war on casual privacy invasion by US companies that can't be bothered to pay attention to what's happening in a legal sense in key markets that are important to them (from a revenue point of view). There are plenty of US companies that get a lot of revenue from the EU market. Including some big names like Azure, Amazon, etc. And they aren't being banned but they are being forced to comply with locally applicable law. As they should. As for cars, the US has already forced many EU based car manufacturers to produce in the US. So, when it comes to protectionism, the US is way ahead of you.