Deservedly so for what they have done to the North American mainstream scene. See: Kill it. However, you're right about today's WWE. I have said this before, and I'll mention it again: WWE has been doing things right for the last two years. I like to think a wrestler's wrestler like Triple H will help guide this entertainment company so that pro wrestling survives—albeit in a sports entertainment form. Honestly, I think the North American mainstream scene is so unfixable that pro wrestling survives only by WWE being an all-purpose entertainment company.
I will take "Dying days" WCW to the 2000-2010 decade of WWE simply because I hate the sports entertainment ring style. The only redeeming quality about recent WWE is that they have been forced to utilize solid indy talent. Something they didn't do for a long damn time. Hint: Because they have cannibalized North America and stagnated pro wrestling in the entire country.
Territories were beneficial for the industry. Territories let talent bake for a lot longer and then feed the bigger leagues. From what I've heard from people like Alvarez, Meltzer, Cabana, and Cornette, there was a level of respect between territories and bigger promotions like WWWF/WWF/WWE. WWE cannibalizing North America and monopolizing pro wrestling in the country undoubtedly hurt pro wrestling not just across the United States but around the world. Until recent years, they were resting on their laurels. I think that's fairly obvious.
Don't carry grudges man. That's all I got to say.
Pro Wrestling as a sport doesn't exist. It hasn't for 75 years. You're romanticizing professional wrestling as what the industry ought to be and blaming the WWE for what constituted professional wrestling from 2000-2010. The thing is that the WWE never killed WCW. The WWE never killed ECW. Bad leadership did took down both those companies.
The WWE just did its own thing. It has since the Monday Night Wars.
You can resent that the WWE survived where those other companies didn't, but to blame the WWE for any kind of decline in your interpretation of professional wrestling makes no sense. Vince has ALWAYS done what's best for his company to survive. Further, the majority of the wrestlers you mentioned before, including Steen, Cabana, and Davey Richards, have all dismissed Cornette as being utterly insane.
For the dying days WCW, have you even seen the last 6 championship changes in WCW before the company went under? It was ALL sports entertainment!
05. Kevin Nash vs. Booker T in a "Caged Heat" Match.
04. Booker T vs. Vince Russo in a steel cage match.
03. Russo forfeits belt - Booker T vs. Jeff Jarrett in a "San Francisco 49ers Match"
02. Booker T vs. Scott Steiner in a "Straight Jacket steel cage match"
01. Scott Steiner vs. Booker T
WWE respective PPV main events for those months.
04. Rock vs. Benoit vs. Taker vs. Kane
03. Kurt Angle vs. The Rock
02. Kurt Angle vs. The Undertaker
01. The Rock vs. Steve Austin at Wrestlemania
There was more sports entertainment in one WCW title match that on most entire WWE shows!