I'm just stating what perceptions were from smarks. All four of them were good performers in their own right, but were generally loathed by the IWC.
All of them did have really bad/rough/lazy phases where I think they deserved some of the criticism, but smarks really blew it out of proportion. Scott Keith's rant about Undertaker (which I've shared in here before) comes to mind. But here it is, again:
Keep in mind this was a guy who has written multiple books on wrestling saying this shit.
The review where the above was pulled from:
https://411mania.com/wrestling/the-smark-retro-repost-fully-loaded-2000/ worth zipping through for a time capsule of IWC smarks from like 20 years ago.