This is the way of insecure, impatient, jealous men. They don't like feeling inferior compared to others. Nor being "shown up" by those willing to take the time to fix something, dig deep and increase their knowledge. After all, this takes effort.
Thus the emotional discharge at the one "causing" this disturbance. After all, he's responsible for theirfeelings, correct?
Yet who do they seek out for advice when they fall short?
Indeed....
There is a time when you'll realize you've paid your dues and you begin to charge for your expertise, knowledge, skills and ability. After all, you've earned it and built credibility.