WhatsApp, Roblox, Reddit and Discord are among an expanded list of platforms which may be covered by the teen social media ban, the ABC can reveal. The federal government had previously said Facebook, Instagram, Snapchat, TikTok, Twitter/X, and YouTube would be covered by the law, adding that unspecified "others" would likely join them in having to ban under-16s from holding accounts. But a longer list is now starting to come into focus, with the eSafety Commissioner writing to 16 companies so f