Frankly, I prefer a modest amount of chain. I guess I am a "scope" man. Too light ground tackle ain't going to work, true; but reasonable weight at the end of long scope is my preference.
Chain is good, but if it's blowing hard enough to straighten, or mostly straighten, out that chain, there is no flex in the system. I like to have a goodly chunk of nylon rope as part of my underwater rode; that way there is always an ability to stretch and flex.
Since I find I typically anchor in 10 to 20 feet of water, that means 50 to 100 feet of rode (I start at 5:1 scope, but go shorter if there is little strain or small swing room; then go to 7:1 or even 10:1 if I suspect trouble). Recently, I replaced my 15' of chain with 35' because I do like weight, and I am about to take a long trip (more about that later); but I will also have at least 15' of nylon out with my typical 50' of rode. As usual with boats, it's all a compromise.