Let's be frank here - if the Coyotes "have had it" with Glendale, then that's a level of chutzpah on a planetary scale. They extorted $15M/year in subsidies from the city, they didn't bother to do much of any communicating with the council outside of little comedies played out on the public access channel during council meetings or dropping passive-aggressive tidbits to the papers, and they conclusively failed to meet certain milestones of their revenue payments based on the audit conducted. Not to mention the whole "hiring Glendale insiders" thing that still mystifies me.
Glendale is being run by a bunch of rubes and clowns, but IceArizona has been a poor partner acting on bad faith. Their PR campaign in the media is all show and no substance right now. The only valid options that exist, IMO, are either staying in Glendale, getting reamed up the five-hole by the Suns at Talking Stick, or packing up and heading to Vegas, QC, or Seattle with a raft-full of excuses fluttering behind them.