It depends on the product. I suppose we should now talk in ratios of FTE:PTE, and where we in the lifecycle and so on. Note that bringing in part-time help, c

It depends on the product. I suppose we should now talk in ratios of FTE:PTE, and where we in the lifecycle and so on. Note that bringing in part-time help, contractors and consultants is not new. The article seems to be making a point about the degree to which it is used.