Israel is a nuclear power; it can't really be displaced.
It sounds like the terms "ingratitude" / "ingrate" are not relevant to your stance and are just emotive distractions; I suggest we avoid those terms.
Israel has a bunch of contested borders with varying levels of international recognition.
Britain displaced the ottomans, and it seems you feel they had a valid claim to the previously ottoman lands. Then jews displaced the british - why, to you, does that same validity not apply here?
It sounds like the terms "ingratitude" / "ingrate" are not relevant to your stance and are just emotive distractions; I suggest we avoid those terms.
Israel has a bunch of contested borders with varying levels of international recognition.
Britain displaced the ottomans, and it seems you feel they had a valid claim to the previously ottoman lands. Then jews displaced the british - why, to you, does that same validity not apply here?