It's also totally reasonable for them to not provide their product in a form that only a tiny percentage of people actually need. Might as well complain that they no longer sell VHS tapes because "all I have is a VCR and I just want content in a form I can watch". At some point you have to recognize that you need to meet them halfway. I mean heck, you even recognize that Flash isn't supported on Linux. How hard is it to replace the word "Flash" in that sentence with "Hulu"?