Facebook is worried about users sharing less – but it only has itself to blame
We may be coming back to the &quot;old internet&quot; mentality where we don&#x27;t write anything we wouldn&#x27;t want on a poster stuck up in a public place.<p>I&#x27;m still astonished by those who use their full names and face pictures on Twitter, etc. Those opinions you&#x27;ve shared online are stuck to you forever now.