Well, it’s an aesthetic thing and there is actually matt’s response to this videos: https://youtu.be/QHQcHSaj-c4?si=_hDiULx8z049lDRC
Also telling Japanese people don’t care about is probably not true: https://youtube.com/shorts/XfUbJjAYXEw?si=kFlJFa8G-9NJZG_m
And most Japanese can switch it do default with various success: https://youtube.com/shorts/cyMnHe_rvm0?si=uWi-tu2sXelSwTZx