Recent work within the tradition of 4E cognitive science and philosophy of mind has drawn attention to the ways that our technological, material, and social environments can act as hostile, oppressive, and harmful scaffolding. These accounts push back against a perceived optimistic bias in the wider literature, whereby, according to the critics, our engagements with technology are painted as taking place on our terms, to our benefit, in ways uncomplicated by political realities. This article enters into that conversation, and aims (...) to highlight a specific form of threat from emerging technology: the threat of the ‘techno-wanton. ’ Drawing on classic work on personhood by Harry Frankfurt, I argue that emerging forms of adaptive technology threaten to degrade the depth and reflexivity of our economy of preferences. Techno-wantonness is a wanton-like state of diminished agency and personhood, whereby adaptive technology facilitates the wanton satisfaction of shallow preferences and the weakening of higher order volition. I argue that the concept of ‘mind invasion’, within the context of the hostile scaffolding literature has been applied too broadly, to the detriment of our analysis, and argue that the notion of ‘techno-wantonness’ should replace ‘mind invasion’ in regard to a specific class of case. In short, the new concept allows for a more subtle distinction between scaffolding impinging on an unwilling mind and technology that panders to the preferences of initially often very willing users. (shrink)