Health- How can you blame sinas chinam on one sect of judiasm- everyone needs to be more understanding.
I personally do not say hallel, however i would never disrespect MO jews by storming out of davening (as ive seen many people do).I dont see how zionists try to rub it in anyones face, their simply celebrrating the creation of a democratic state where they can live freely the same way Americans celebrate July 4th