You know darn well you aren't the target market for this device, and you know darn well that there is a target market for it as well as why it exists, so you're

You know darn well you aren't the target market for this device, and you know darn well that there is a target market for it as well as why it exists, so you're being disingenuous when you propose talking to oneself as the only possible reason for it.