Blame the age of text speak and instant messaging! It has warped the minds of my generation and led to a belief that as long as the other person can discern what the f**k you're on about, it's fine. Also the dependence on auto-correct and word processors with their grammar and spell checking features.
And yes, I have double read this text to ensure its grammar is correct, to avoid further instigating the rage of those already fed up of the lack of basic English grammar. If I have got anything wrong, my point is highlighted further.