I can stay without WhatsApp Insta and Facebook but not possible to person like me to live without it.
On fb and whatsapp you can pass your time only when your friends are online but when no one is availble at that time you can get entertainment from youtube.
Now a days offline video option also unabled by Google so that you can enjoye offline videos also, if you have miss any episode of popular tv show you can watch it on YouTube at any time.and whenever you want where ever you want you can watch missed episode on YouTube, many advantage YouTube is giving to all virtual world .thank you