Bowe deserted in a combat zone.
That means he didn’t care if his fellow American Soldiers were slaughtered because he wouldn’t be at his post.
He didn’t care.
No matter what other punishment Bergdahl receives, he should be made to walk the gauntlet of his fellow Soldiers.
Actually Bergdahl’s fellow troopers WERE slaughtered as they searched FOR HIM through Muslim-infected strongholds - as Bergdahl (deliberately) avoided “rescue” by the Americans he detested.