1. Regardless of timing, it's commendable that CNN's Anderson Cooper decided to join his lesser-known colleague Don Lemon (who came out awhile ago) and declare himself proudly gay in both his public and private lives.
2. The irony remains that Cooper works for an organization (Time Warner) which still is a prime mover in keeping certain gay celebrities tightly closeted--and publishing "he/she is straight with his/her supposedly-straight lover/spouse" fantasies for their print/web readership.
3. No comment about the Tom Cruise/Katie Holmes divorce (of which a settlement has now been reached--announced Monday July 9th), except to say that it's interesting that it shares the same news cycle as Anderson Cooper's coming-out e-mail to THE ATLANTIC's Andrew Sullivan.
4. Regarding Number 3, it's safe to say that most closeted thespians will remain that way (as Time Warner's ENTERTAINMENT WEEKLY recently mentioned in a cover story, male celebs who are out aren't likely to be cast in straight romantic mainstream movies--or, likely, superhero/fantasy/action franchises, reinforcing a decades-old casting prejudice of the motion picture business)--unless they're outed or choose to out themselves late in their careers when their better days as money-earners in the Industry are behind them.