Trump decided to attack Iran, to bomb Iran and kill Iranians, without consulting any country, without asking the consent of any country. He just sent his war machine and troops to the Arab and Muslim states and used these countries as staging ground to attack Iran. He did not ask for permission. He has no respect for Arab and Muslim independence and sovereignty. That is how dismissive lunatic Trump treats the Arabs and Muslim states. He took them for granted. And what can the Arab and Muslim states do, offer more money to Trump and kiss his ass.
Trump started this war unilaterally, causing great damages and loss of properties to the Arab and Muslim states, destruction and disruption of their economies, trades and daily activities. Trump arrogantly committed the Arab and Muslim states as his accomplices. The Arab and Muslim states had no choice, cannot say no. Poor buggers.
And this is not bad enough. Trump just sent them the bills for the war. Pay US$2.5 trillion if the Arab and Muslim states want him to stop the war. Or pay US$5 trillion for Trump to continue the war. What, what? Did the Arab and Muslim states ask for the war? They had openly announced that they are not involved in the war, not allowing the American forces to use their bases for the war, they have nothing to do with the war. Why are they now asked to pay for the war?
This is Trump's war business. He starts his business and demands whoever to pay for it. It is how Trump bullies the Arab and Muslim states.
What if the Arab and Muslim states say, we do not want to choose to stop or to continue with the war? Do they still have to pay for it? Think Trump will say, if you don't choose either options, then will have to pay US$7.5 trillion, ie US$2.5 trillion plus US$5 trillion. That is Trump's Art of the Deal against countries he can bully.
Good luck to the Arab and Muslim states. A cheaper option is to ask Trump to stop the war and pay US$2.5b to Trump. Never mind if they did not ask lunatic Trump to start the war.