The entire State of Israel is 'discomforted' by having to retake Gaza once more (what is this, the fourth or fifth time since 1947?) and "Air Force Members" (maybe some tank-truck driving refueling guys, who knows?) are not sure if this war continuing is in the best interests of the nation? It's not their call.
The IDF prisons can hold plenty of these AWOL subjects. No lawyers involved. These are men (and women) in uniform, and they have strict obligations upon oath or affirmation to maintain their adherence to command's orders of the day.
As of late, the IDF is holding lines, while making inroads across the truncated sectors of Gaza, putting in paved bypass routes, and taking the D9's into the abandoned refugee camps, clear-cutting swaths.
All these pilots have basically run out of targets, except for the few high-profile HAMAS guys they can locate using intelligence reports that "Here Ahmed is, he's just cooking breakfast in the kitchen. Second floor." KaBooM!