My kids' school is planning to make school ties optional. I see no problem with this because they can't be seen beneath their sweatshirts. The new rule is thzt of tors are worn, top buttons must be done up, and if they aren't worn, the top button must be undone with the shirt collar outside the sweatshirt.
Does this seem fair to those who want to keep wearing their ties? The difference will be immediately noticeable.