I think some people are digressing from the central argument here.
Yes, the '90s were weak. Yes, Jordan's Bulls would probably be crushed by championship teams from the '60s (where the C's had 8 Hall of Famers at one point), and the '80s (where we see routinely teams with 4 or 5 Hall of Famer), and maybe even today.
But the fact that the Bulls had such mediocre surrounding players as Luc Longley, Bill Wennington, and Jason Caffey really has little to do with the conversation about Jordan's place in history.
He had a crappy surrounding cast, but so did the teams he beat.
The Jazz had such luminaries as Greg Ostertag, Shandon Anderson, and an aging Austin Carr playing key roles on their team too.
I think the real argument against Jordan is what I stated before: it's not that the league was watered down generally that calls Jordan's greatness into question, it's the fact that Jordan played in an era with no other special players.
Had he had to face a Bird, a Johnson, or a Russell in the NBA Finals ever, year rather than a different elite, but not all time great player, every year (save Malone twice), I think Jordan would've won fewer titles.
That doesn't mean he's not the greatest of all time. But I think it certainly casts some doubt on the idea that he's unquestionably the greatest player of all time.