> licenses like this are necessary for any business offering a hosted version

That’s the argument you hear every time there’s a re-license of what used to be “open source software”, and it may very well be true, but I don’t really care. I care about open source software and I’d rather see half-baked tools that are open source than shiny, fully featured tools that restrict the users and use the “open” terminology to gain traction only as long as it suits their own interests.