How many books could you read if you quit social media?

Omni Calculator asks a few questions about your internet usage and tells you what else you might consider doing instead. And yet, for some reason, I find myself wary of completing an online questionnaire about my online habits. Thankfully it's a simple calculation, writes Emma Charlton: Cutting out three 10-minute social media checks a day means you could read as many as 30 more books a year. Many of us are spending more time on Facebook, Twitter and Instagram than ever before: 2 hours and 23 minutes per day, on average, if you accept GlobalWebIndex's Flagship Report for 2019.