They're not that tied together since Ireland was a on a plane with Ross looking for Tony's replacement. They both should be fired after the season is over though, barring a playoff win.
I completely agree with the poster above me as well. What we need is the right GM first and foremost. Look at the Falcons, who were in the same crap heap as us after 2007. They hired Thomas Dimitroff, a young up-and-comer personnel man from the Patriots. 3 years later they're averaging 11 wins a year, being the #1 seed in the conference, with a young franchise qb, while we're regressing. This year they went all in with Julio Jones, they want a Super Bowl. Jeff Ireland wants to save his job.