why do people think sensitivity is bad?

I don't get it. Cause sensitive people usually aren't bad. Most of us are good people that love, care, show concern, etc. for other people. We have a strength that's very helpful to us so we can make a positive decision or see things in a different way. If we can be good people then why would other people want to hurt us? I don't get it at all. It's a good personality trait if you see the advantages to it.