Oh, I don't have a problem with different points of view.
What I can't stand is someone coming to participate in a system, and then bitching about important core functionalities. If you don't like the premises on which the platform is built that's your thing, but don't annoy those who try to make people understand what the whole idea behind the reward pool distribution is.

And sure, you are right. There is no rule to participate. It's just that the system can't work as it was built when people don't.