If I don't install it, suddenly I'm denied access to a huge amount of content on the web. It reminds me of 2002-2007, when sites would block and deny access to non-IE browsers. This has nothing to do with what I am developing with, but what I encounter when browsing the web. Gaming was always satisfying on the Gameboy portables. Video streaming isn't dissatisfying, but new. Well sure, no argument there. What? That's a completely irrelevant point. Except that with browsers like Chromium and Firefox, not only are they open source but they can be fixed and redeployed much faster than "whenever Adobe feels like it" or better, "without having to negotiate royalties with Adobe over it."