Nate actually has pretty decent offensive wrestling, just really bad defensive wrestling. He relies on his jiu-jitsu too much for defense. He needs to understand that pure bottom jiu-jitsu won't counter wrestling or takedowns. Palhares took him down with ease, but Marquardt did very well in defending Palhares' ground assault. Defending wrestling is a different discipline itself almost.
The only Marquardt hate I see comes from British posters. He really dislikes Dan Hardy for no apparent reason. I did think it was funny that Dan Hardy never made one comment about Nate and Nate has blasted him multiple times, despite Chael Sonnen repeatedly ripping Nate, and Nate staying silent. I can understand the Bisping comment. I think everyone but a biased Bisping fan can, at least.