Hypocrisy among the Charedi politicians

I don’t think it’s a secret that I think we need more manpower to help our existing soldiers bear the burden of war, but one thing that I find puzzling is the attitude among some Charedim, especially the Charedi politicians in the Knesset, who lean right politically and support the war until we meet our objectives (destroying Hamas for example), but still maintaining that their constituents should not bear the physical and spiritual sacrifice of fighting that war. It’s one thing if you don’t want to fight and therefore oppose the war in its entirety. But to support sending out our boys and men to risk everything to fight against our common enemy but oppose bitterly any attempt to join their ranks seems so selfishly hypocritical.