Kholi, that doesn't have anything to do with my point.
Well, you said "it's your film project, not theirs." At the end of the day though, if they're agreeing to work on something and are fully disclosed to the facts, then it's becoming their project as well because obviously there's something in it for them one way or another. I guess that's not opposite of what you said? I may be missing the point.
I'm also not saying it's "okay", at the end of the day choose your destiny but yeah... it kinda isn't just the director's project nor the producers when you're under that umbrella, it's everyone's.