Obviously your frustration is fair but I wouldn't worry too much about what these corporations are doing. We're going to see a ton of variations of the application of blockchain tech. Most of it will be bullshit (and likely not even true to the technology), some of it will be legit, and an exceptional few will be innovative and create great change.

Let's enjoy being a part of the thing that started it and see what comes (the dumb and the brilliant)!