You read too much Haaretz.
I am Haredi and spent most of my adult life flying F-16s.
The pre-Zionist Haredi have really come around and while such freeloaders are an issue, they are mainly just a whipping boy used by a very liberal, securlar, press in Israel to make religious Jewish people look bad.
An anti-draft rally in Jerusalem this past Sunday, called for by the countrys leading haredi rabbis and billed a Million Man Atzeres (assembly), drew hundreds of thousands of demonstrators. Source