Why is phone sex so great?

It's exciting? And for some, it's a necessity. If you're in a long distance relationship, you need some sort of sexual intimacy to keep the fires alive.

I don't see what is so great but if I was in a long distance relationship I would use it mostly to keep my partner satisfied. I would try it. Why not right?

I don't really think it'd be that great for me.

before skype, i used to do it with my girlfriend. with technology today, i see no need for it.

My gf and I are in a long distance relationship. We spent so much time talking with each other on skype that phone sex became sort of an inevitability. We both silently agknowledged it, and it just happened. It came naturally for us.