Yes, and deliberately so.
As a soldier, you make an assumption that when you are sent to fight, you are sent to fight in at least the national interest, at worst because of the hubris of the national leader, but at least you should understand why you are being sent to fight.
I went a very long way to a couple of insignificant islands. I was bombed and shot at, although the greatest danger was when I nearly drowned.
Those insignificant islands belonged to us, and another nation had decided to take them, so we went, and we won them back. It was probably the most clear cut action that the British forces had undertaken since WWII, and remains so. If Argentina decides to take them tomorrow, we cannot take them back. We don't have the men and materiel.
Gulf I, I was very briefly involved in. Had Hussein been allowed to keep Kuwait, the rest of the Gulf would have followed, strangling oil supplies to the West, which we need. War in the national interest, if you like.
Iraq and Afghanistan are a stain that will never wash out. I am very very glad that my soldiering days were over by that point. The quiet voices that accurately foretold what would happen in Iraq were not heard at the time, and are not being held now. Would I have gone? Yes, of course I would, but I am very glad I didn't have to.