Nobody is asking you to trust Google more than you already do (if you don't run Chrome, this doesn't impact you at all). But the real question is: do you trust your European ISP more than anybody else that might ever run DNS for you? That seems like an extraordinary amount of trust. What DoH allows you to do is trust someone, anyone else to safely run DNS for you, without exposing anything to your ISP. That's a capability you think Europeans shouldn't want?