How do you propose these "open source journalists" make a living? Corporate grants or straight-up corporate jobs just like a huge chunk of Linux development, landing us right back at square one, if not even somewhat behind it? At least independent media exists nowadays, but if the assumption is that all news has to be freely available, like acastcandream said that'd just lead to journalism being very effectively locked out as a career path for anyone who's not independently wealthy or somehow able to make people actually donate or pay for a subscription despite the content being available for free – and that hasn't worked out too well for most publishers so far.