Why was my question deleted?

Beats me. I've had some very valid questions deleted. I've appealed and they've 'reviewed' and backed up their deletion with a basic, "Read the guidelines" I have. And they will not justify why my question was contrary to the guidelines. I'm not sure what Yahoo's trying to do or why they do certain things. I can't help but think that there are a few rouge Yahooer out there that are roaming the questions pages and take personal offense at something, often benign, and use their 'powers' against folks. It's pretty sad really. But Yahoo isn't doing itself any favors creating ill will like this.