I consider myself a free speech absolutist in the context of public expression. Any other position is oppressive and censorial. Having said that, I must take exception to the incivility that so often seems to pollute otherwise interesting and valid topics of discussion.
Demeaning others with whom you disagree or find wanting in some way by calling them "hacks" and syncophants" is neither constructive or conducive to a free exchange of ideas. And why intentionally harm another human being's enjoyment of participating in a shared interest? Not everyone who submits their work here has the time, talent, resources, technical expertise or experience to consistently create genuinely beautiful images. 
Offering honest critiques of another's art is a desirable action since it can provide perspectives and information that supplement an artist or hobbyists skills. Calling them names doesn't. All that accomplishes is alienation. 
Anyway, I'm convinced Emilio Estevez is living in my hot water heater. I have no idea what he's up to, but he keeps stuffing broken crayons and wadded balls of rice paper in the pipes.