In my opinion I've seen enough of Bowles. I hope I'm wrong but a year ago, Fitz's Magic bailed him out. This year we all regressed.
And it is understandable for you to say that. As horrible as this season has been, as terribly as Bowles has handled some situations, I am OK with continuity, if it comes with expectations. If the Jets are equally bad next year, then he obviously has to go. But if there is legitimate progress with a young team, I can live with that.
Remember, in the early 80s, Giants fans wanted Parcells gone. The Browns fired Belichick. Both the Jets and Pats fired Carroll. Sometimes, a little patience is merited, but in general, Jets fans are not a patient bunch. (I know the argument some will say, how they've been patient for 40+ years - well, no, fans who continue to root for a team but constantly want changes and firings aren't being patient, they're being loyal.)