There should be a holiday to celebrate good simple things, like making people smile, or being kind. Stuff like that. A day where we focus on how we can make the world a better place, in small ways. A day to celebrate faith in humanity and random acts of kindness and the wonder that is life.
(I wouldn't be the SparklePony if I didn't answer this way, would I? )
Nice. But Hallmark or somebody would still probably find a way to make money off it.
Because every now and again we should stop and remember that this is a writing forum, and ostensibly about writing and for writerly folks...
You may meet, greet, and hang out with (for 24 hrs) any author, and we'll say living or dead because I'm sure the sci-fi section of AW has a Delorean or a Tardis to spare (and if not the horror section can resurrect them). With whom do you hang?
I can only pick one??!!