It's easy to knock down initiatives, even the reasonable and good ones, and you might admit that your one-liner rebuttals are fairly well known?
So you could put questions and ideas forward in respect of the term 'Palestinian State' yourself?
So I'll bite the bullet and suggest that if my neighbours(in Kent, UK) were to propel bad-stuff from their gardens over the English channel in to France, then our cops, courts and government depts would be all over that very quickly and way way before them Frenchies would consider sending their front line jets to zap the ducks in my back garden. Both that lot over there and we sensible English are recognised by a lot of folks as free Countries/States. So there's an initial idea, but it's reasonable to suggest that Palestinians could and should have their own separated state/country.