Did engineers really design the touch screens on Dragon? I feel like those were in the first mock-ups that came out. I assumed that it was just a “concept car”

Did engineers really design the touch screens on Dragon? I feel like those were in the first mock-ups that came out. I assumed that it was just a “concept car” type detail and they would have MFDs in the real spacecraft. Touchscreens seem like a very marketing/design feature.