there are parts of Microsoft that are also very honest
For that matter there are even divisions within Google that want to do good stuff
However, Amazon, Facebook and 90% of Google are basically just the precursors of The Matrix now
Their ideal is that all people are mindless zombies, living on universal basic income, like vegatbles/animals, and spending all their money on AmazooogleBook
These days there are more attributes to add subtlety to your outbound links of you want the search engines to take you seriously.[1] I'm sure other search engines make similar judgements based on them.
[1] https://support.google.com/webmasters/answer/96569?hl=en
(One could do this separately for various kinds of undesirable content and let the users choose whether they want to avoid spam, hate speech, plagiarized content, nsfw content, misinformation, Rick Astley videos, and so on.)
There's plenty of room for improvement in search. DDG is already edging ahead because it searches for what I want, not what it thinks I want.
While I largely agree with your impressions, I find it ironic to see Apple mentioned in that context. They are the third most valuable company on Earth, worth about $1.3 trillion: https://fxssi.com/top-10-most-valuable-companies-in-the-worl...