Years gone by I have retrofit the HomeLink visors to a few cars. As long as 1) the illuminated mirror is present (to provide power) and 2) the visor is otherwise physically the same... I would think the same is doable here too. Despite working in tech, sometimes I find simple dedicated hardware...
It's not a matter of Forscan not offering the option, it's a matter of the ECU programming listening to the configuration. My daughter has a B-Sport that I disabled ASS with Forscan with a few clicks. My Bronco I installed...
I'm an IT head by profession. The functionality is there, but appears limited to our admins.
https://xenforo.com/community/threads/how-do-users-request-a-username-change.204013/
Handful of places still online noting availability, although not certain how valid it is.
https://www.northridge4x4.com/part/m-1821-b-ford-performance-parts-by-warn-winch-kit
https://gear.thebronconation.com/products/ford-performance-warn-bronco-winch-kit...
Just built mine last week and my heart sank when I thought I was missing a piece for the roof. Ended up that it was perfectly inside another piece. Definitely look through your build in case it's inside a wheel or something.
IIRC, the weld joints there are treated with some sort of oil/sealant that attract dirt as time goes on. In other words, looks normal at this moment. Should it start a run down from there, that would be different and concerning.