There is very little factual information in the article - it's all sentiment. Mr. Root is a guy who has made up his mind about Ralph and has molded reality to fit his view.
For example, he postulates (but offers no proof) that Ralph never took offers to move because those offers weren't substantial enough. So I guess his thinking is, Ralph got the upper hand on those making weak offers by staying in Buffalo and selling his product at rock-bottom prices (by NFL standards) for decades after. Yea, Ralph really showed them, didn't he Mr. Root?
And to compare the Sabres to the Bills as business ventures is just silly - the difference in order of magnitude is significant. You almost need to take an NHL franchise's balance sheet and put one or two 0's on the end of every number, to compare it to an NFL franchise. And while Mr. Root admits that even the Sabres may have to adjust their operating practices due to a lack of sufficient revenues (foregoing key free agents), he begrudges Ralph the opportunity to expand his market into Canada.
Unfortunately, Mr. Root's perspective is that Ralph is "the man" squeezing the little guy at every opportunity. I guess he does not realize that the other owners are squeezing "bigger guys" in their cities at a much higher rate.
Here's some info from his Foundation's website on how he's squeezing WNY:
"He has long been recognized for his diverse and generous charitable endeavors that include such beneficiaries as the food banks of Buffalo and Rochester, the Ronald McDonald House, the United Way, S.P.C.A., the Buffalo Philharmonic, Shea's Performing Arts Center, and the Hospice Center of WNY, which recently named a new building wing the "Mary and Ralph Wilson, Jr. Hospice Inpatient Unit". For his tremendous charitable efforts in the Buffalo area over the years, Mr. Wilson was named the Seymour Knox III Humanitarian Award winner in the spring of 2003."