Articles and comments that are critical of Google, Facebook, Amazon, Microsoft and the other tech giants get far more support here these days than those that are favourable.
The downvoting and flagging you keep getting is due to fact that you keep breaking the guidelines [1], in particular this paragraph:
Be kind. Don't be snarky. Have curious conversation; don't cross-examine. Please don't fulminate. Please don't sneer, including at the rest of the community.
You broke that with your original comment, then posted this submission, which painted yourself as a victim whilst trashing the rest of the community, and now you're painting yourself as a victim again.
I don't think many other communities welcome that kind of behaviour.
As you'll find if you search HN's history (via the input box at the bottom of each page or at this link [2]), there is endless criticism of the major tech platforms here and there is always an appetite for more.
It just has to be thoughtful and stay close to the site's guiding principle, which is of gratifying intellectual curiosity.
[1] https://news.ycombinator.com/newsguidelines.html
[2] https://hn.algolia.com