This does not even make sense from a historical viewpoint as KSA for instance was never a Western colony despite attempts of Western powers to annex it and areas of KSA have never been a colony of anyone outside fellow Arabs and Semites. Moreover we don't have to talk about Arab military history which is one of the very best among all ethnic groups out there without a doubt and the founders of those Caliphates, Kingdoms, Sheikdoms, Emirates, Imamates were persons from the lands of KSA. We don't have to mention the fact that 3 of the 10 largest empires in human history were founded by people just from Hijaz. More than any other ethnic group in the top 10.
List of largest empires - Wikipedia, the free encyclopedia
Without British air bombardments (the first in the ME if I recall) KSA would have included all of the GCC countries, Yemen, Iraq, Jordan and even possibly Syria today.
Let the ignorants here bark and they are welcome to attack us. We will give them hell. Let them become familiar with our "barbarity" form close hand as they cry about constantly here on PDF.