Ive seen Dr scholls in-store kiosks that do a mapping of feet to (i think) create custom insoles. It would be cool to have a digital file of not just a 3D impre

Ive seen Dr scholls in-store kiosks that do a mapping of feet to (i think) create custom insoles. It would be cool to have a digital file of not just a 3D impression of your feet, but also some data related to pressure distribution related to gait that could (in theory) find an optimal shoe (not objectively optimal -- but aligned with others that have similar characteristics). And presumably as your weight changes you would need new models. Heck I'm surprised there aren't more "smart shoes" that track weight changes and mobility.