The tax that comes with introducing any new feature into your product is high. I cannot stress this enough. Sure, maybe the new feature isn’t hard to build, maybe it only takes a couple days and a handful of people, maybe it can be shipped and delivered by next week. And maybe the additional cognitive load for a user isn’t high — it’s just an extra icon here, after all, or an extra slot in a menu there. But once your new feature is out there, it’s out there. A real thing used by real people.