There are several other universal phenomena .... men interrupting men, and women interrupting both men and women.  It happens constantly.
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The only real issue that comes of it is when women try to turn it into a gender issue because they can't deal with the offender directly.  Not all women do this as some are quite capable of dealing with rude people.  Just as some men who are interrupted do not handle the situation well.
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Just more internet rage over nothing.