If spirituality is the problem with joining the army the cheredim could’ve fixed it by now. i believe problem is participating under the command of a secular ideological government. The people running the country arnt willing to give in on that so the charedim dont even try and make up excuses instead. basically as the government trying to draft chareidim is just political tool to control them and the cheredi rabbanim refusing to go along with it is their political control over the government.
