Are labels important? No. But also yes, when trying to get a concept across to someone who may not understand it without having a name for it. So for me, the answer is mostly no, but sometimes yes.
Is communication important? Hell yeah!
The world opens up... when you do.
Oh, oh, can't you see? Love is the drug for me. ~Bryan Ferry
"Love is that condition in which another person's happiness is essential to your own." ~Robert Heinlein