...shouldn't be so bloody horrible? I'm quite sure everyone can give a different opinion without being nasty.
Who does that help? No one. And unless you want to help, why comment unless you enjoy hurting others? If that's the case maybe YOU need some help. Of the professional kind.
I'm almost certain no I've speaks to others like that in real life... unless they have a very lonely one.
People ask for advice because they have a problem, whether you agree or not.
Rant over.