Whatevs, the man is hated up and down the internet but is still chill enough to not be a bitch about it or whine.
Of course not, because he's profiteering off of other people's work.
Oh, and you might want to look up his feud with Kurt Busiek for an example of him "bitching" online, in that case specifically because Busiek was one of COUNTLESS people who was LIED to by Rob in their business dealings, and the fact that Busiek even MENTIONS this is huge, because Kurt is the most drama-free comics creator EVER.
Bottom line: Liefeld lies to fellow creators and fans alike, tells terrible stories and produces equally terrible art, and is sitting on a mint of money.