In my opinion the reset button is done on your own. My team has drastically changed year over year, doing a complete reset to me would basically just say lets throw in the towel and start a new league. Someone will end up with Jacobs or Murray which essentially will reset what they do for keepers next year. Maybe roll back the clock and not require 3 keepers this year or something? Gives back the risk/reward of trying to get a top pick and changing up your roster at the cost of losing someone maybe you’d rather normally keep.