As Histadrut joins protests, does leadership have the vision?

As Israel protests at the impact of a war economy, is the Israeli trade union Histadrut relevant and has their leadership the vision and direction? "In what some observers called a bid by the Histadrut to remain relevant, the union held a rally calling for 'social justice.' http://www.israelnationalnews.com/News/News.aspx/146404