On the contrary that type of complaining and soft diplomacy does have a real effect. Israel's isolation on the world stage informs a lot of the decisions israel

On the contrary that type of complaining and soft diplomacy does have a real effect. Israel's isolation on the world stage informs a lot of the decisions israel makes currently and has made in the past that lead to the present day. Its not a "do this or else" sort of thing, but it definitely has had a major effect on regional politics. Arguably one of the main causes of the current war is israel-saudi normalisation. So you could say that this yelling is so important to some factions that arab countries backing away from it triggered a major war.