I wrote a fairly opinionated screed here but opted to delete it after I thought about it. I think I can summarize pretty succinctly: The business guides IT. Oft

I wrote a fairly opinionated screed here but opted to delete it after I thought about it. I think I can summarize pretty succinctly: The business guides IT. Often cost reduction is the order of the day and, to that end, monocultures usually win out.