Having good PR is important.
Being indispensable is even more important.
Palestinians have all the good PR in the world, but all they have to offer are grievances and hijackings- be they airliners, or in the case of Jordan and Lebanon, the entire country.
There’s a reason that on October 7th, nobody who claims to support Palestine, even Hezbollah, came to join their war effort in any meaningful way. They just sat there and let them get killed.
Ireland is Israel's 2nd biggest trade partner in the E.U.
All the pompous Irish proclamations demanding other E.U countries sanction Israel, is little more than cynical window dressing meant to impress a handful of American morons like you.