NEW YORK — The Jets will throw their proven losing head coach to the wolves when the brain trust feels the need to seek shelter from the avalanche of warranted criticism.Adam Gase will be the sacrificial lamb at some point. He should be. But a larger concern remains for this wayward franchise. A frustrated fan base searching for a flicker of hope has placed its faith in another giant question mark. Joe Douglas has his fingerprints all over this mess, too.While Gase has become an easy target and whipping boy among the masses, Douglas is hardly blameless for a string of choices that has turned t…