That's an assumption by you. Why do you think we are angry? Just because you are, doesn't mean others are.
Find your inner peace son :-) No reason to be angry but if you still are, let me tell you why.
Allow me to quote one of masters:
“…Anger is the purest expression of care we have. Rage comes from the lack of control, a fear that you can't protect yourself or the people you care about.
And from the amount of anger in your file, I know you are an incredibly caring person…”
:-)