Not a dumb stance; as soon as Ash was hired, I assume you extended the same loyalty to his regime on behalf of the school.
You don't do the firing. The people who do know which way the wind blows whether fans are going full-Nancy or not. Shawn O'Hara was aggressively outspoken about supporting Flood and they still let him go; I wouldn't worry that your solidarity is going to keep a guy from losing his job who needs to lose his job.
I supported Flood out of loyalty to the school and the Athletic Department, and I continue to show him great respect for all of his commitment, sacrifice, hard work and dedication even now that he's gone. Doesn't mean I want to hire him back as HCRU.
Obviously, you're entitled to regard your own perspective in whatever way suits you, but I believe our community is sorely lacking in character and loyalty and wildly over-indulged in individual outrage, whether it's "fire that guy" or "not MY commencement speaker" or "end football & basketball!" All are symptomatic of the same disease, and it's endemic to contemporary life in America. Some go so far as to label anyone who feels this way as an acolyte or sycophant within a campus leader's cult-of-personality, completely missing the object of our loyalty -- Rutgers, in this case -- in a vain, moronic effort to justify their own petulant tantrums. There, again, is that element of, "it's not enough for me to have an opinion; I must reduce yours to an affliction if it competes with mine" that persists in common Rutgers rhetoric.
No, I don't think it was dumb to support Kyle Flood for however long you did, and I don't think Rutgers was wrong to fire him. I don't think those concepts are mutually exclusive. As we saw, the BoG and President Barchi understood the situation and acted accordingly. Pat Hobbs pointed out at a fundaiser lastcweek that most recruits don't want to come and play at a school where the fans are booing the starting quarterback, because it says volumes about the character of the fans. A lot of people here will tell you that they weren't booing Laviano; they were booing Flood. I say, what does that matter when the recruit decommits and heads off for greener pastures with better fans?
edit: Emphasis, for the benefit of those who may follow.