Is high-end Hardware worth it for Heavily Modded Cities Skylines? Mid-range VS High End

Source videos: R9390vs1080TI - i5 6600k: R9390vs1080TI - R7 1700x: i56600kvsR71700x - R9 390: i56600kvsR71700x - 1080TI: This is a fairly in-depth look at whether it is worth it to buy expensive high-end hardware in order to improve our experience in our modded Cities Skylines addictions. I started off with a pretty good mid-range P