Not at all. The difference here is that Google agreed that with Mozilla themselves. They don’t overwrite the browser settings when you open Google. I agree with the sentiment that Google should have less influence and alternative search engines should get more space, but Mozilla itself, Google’s competitor, is who agreed to have their search engine as the default.
It also comes to mind that Microsoft, again, insists on asking you to change to Bing on Edge every update, even if you already picked a different search engine.