I don’t think you can compare Israel’s rhetoric on Turkey vs their rhetoric on Lebanon and Iran.
While war with Turkey might be an aspiration for Israel in the future, there were clear statements and intentions by Israel to strike both Lebanon and Iran. In Lebanon’s case, Hezbollah joined the Israel-Gaza war post October 07, 2023 before Israel went in against them. Same with Iran, Iran first struck Israel in operation TP-1, and then TP-2.
Even before TP-1 and TP-2, Netanyahu has always harped on about the threat from Iran, in the form of its pursuit of nuclear weapons (unsubstantiated), support for resistance groups and its ballistic missile program.
In Trump, he found a willing partner to go after Iran.
The US played a defensive role for Israel in TP-1, TP-2 and TP-3; and an offensive/defensive role in the 12 day war last year, and the war this year.
I don’t think Turkey or Egypt are there yet, at the situation of Iran. They have never gone after Israel, so Israel won’t be going after them at this point.
Even if we were to determine that the ultimate goal is greater Israel, Israel cannot take on Egypt and/or Turkey when it cannot decisively defeat resistance in Gaza, Lebanon. Israel will only go after greater Israel aspirations when it has decisively defeat all threats to them in the region, and is the sole hegemonic entity in the region (no resistance from the likes of Iran) facing no threats from anyone.