The concern here is more that a lot of old websites embed ftp:// URLs into their links, which this will break. Now they have to be handled by an external proto

The concern here is more that a lot of old websites embed ftp:// URLs into their links, which this will break. Now they have to be handled by an external protocol handler, and I'd bet most of us don't have one set up, so things will be a little bumpy for a bit