I have read the article I shared to the end. You should try that too before you start picking and choosing.
I will not point out the specific parts that cast doubt on the general effectivity of HIMARS, instead pointing the finger to specific deficiencies these types of weapon could initially exploit (the shock), because I did so earlier and you ignored it, so I have no reason to believe that if I do so again, you will not just ignore it again. It seems you enjoy wasting my time for some bizarre reason, but I have other things to do too.