Name three reasons why mastery of grammar and word use is more important than ever

What will be an ideal response?

I. Learned disregard for correct word use: Through texting, tweeting, and other
forms of electronic communication, your generation has grown up using words
in casual ways that undermine your ability to communicate professionally.
II. The culture of traditional journalism versus the culture of online journalism: In
this new era of electronic journalism and round-the-clock news cycles, the ease
of publishing on the Internet has lowered the standards for correct, concise,
powerful language use.
III. The decline and fall of editing: Today's struggling newspapers have vastly
reduced the number of editors on staff. Therefore, journalists can no longer rely
as much on editors to proofread their writing. More than ever before, today's
journalists must also be their own editors.