Sultan Erdo needed this deal more than us because the Kurds are getting their country on the border of Turkey, because Putin will smash any turkish intervention in Syria, the US will most likely oppose it, because his islamists accomplices in Egypt are getting life sentences or death penalties, because he will never enter the EU, which btw risks to disappear, because in Iraq shias are getting the upper hand over his proteges of ISIS.
Once more Bibi did islamists dirty jib, beating the Jews, lowering the country in front of an islamist, in front of the sultan.
What do we gain?
Beyond squandering 21 billions, not his money, soldier's bodies won't come back unless we pay more billions to our enemies of Hamas, the gas deal will be one more tool in the hands of Ankara's tyrant, we send the wrong message to the rest of the world that we are ready to pay if threatened, we partially turn our back to Egypt with whom we have much more interests than with Erdowo.
BTW, who will receive all this cash, the state or some private interest?