Again, what are you defining as "barely functional"? What would they not do, what would be lacking? Bear in mind that no-one cares about things like iPhone int

Again, what are you defining as "barely functional"? What would they not do, what would be lacking? Bear in mind that no-one cares about things like iPhone integration, reversing cameras, lane assist, or any of the other pointless crap that overcomplicates modern vehicles.