It doesn’t matter, writing is about communication
Luckily, I was at school the day that prescriptivism vs descriptivism was handed out.
And it went something like this:
Writing Standards
In order to use Fluther, you must meet our writing standards. Proper spelling, capitalization, grammar and punctuation are important to us.
All content must:
Use proper English (no txtspk)
Be spelled correctly
Use appropriate punctuation
While these rules may seem strict and arcane, it’s imperative to keeping the level of discourse at the highest quality.
Please give us your very best efforts, and don’t take it personally if you have a question pushed to editing to fix some typos. We’re sticklers.
Sticklers, except for the incorrect use of the word ‘arcane’ instead of ‘archaic’ and the arrant errant colon usage.
Flag this, because it…
is spam
is not safe for work
doesn’t have enough details
doesn’t prompt a thoughtful discussion
doesn’t meet quality standards
has too many typos or spelling mistakes
has a misleading or vague title
isn’t really a question
Something else…
Add your comments
You have a question that needs editing!, as if.
Delightfully ironic that the article attached to the OP uses ‘extravert’ instead of ‘extrovert’.