People need to take a step back and get a bit of perspective on this. This has been the most successful and peaceful independence negotiation ever anywhere in the world. No civil war. No loss of life at all.
If it wasn't for the fact that it's screwing the UK government, the UK would have been hooting to the world about us being a model of how things should be done. Glorious example for the world etc. We'd be getting nominated for Nobel peace prizes!
But no, the UK is in danger so heckling and egg throwing is getting as much coverage now as some of the terrible stuff that went on in the former Yugoslavia in the mid 90s. And getting more coverage than some horrible struggles in Iraq and Afghanistan.
Perspective people.