For once, I've to agree with you. But to even extend the bridge to communicate, your English must be clear and crisp; and without good English, the clarity of the message you're trying to deliver would be marred and obfuscated. It's just like pure water versus murky water. Which would you prefer? Moreover, even in other forums I've seen this particular distasteful attitude towards the usage of good English. Even Lord Tothiel (lol) had once spoken, "It's perfectly okay if you treat your English as trash", but don't impose it on others. Being a particular naysayer towards the usage of good English is wrong in the first place. Good English is an art.

Your the purple crayon in a box with all grey colors.

If you compare yourself with others,
you may become vain or bitter;
for always there will be greater and lesser persons than yourself.

-Wise Words

Let us hope that our theory is correct, and that their shafts are powerless against minds cognizant of their unreality.