Earlier quoted context omitted.
> This makes them feel unsafe at work. I wonder how long my employment would last if I just stopped doing a good job and then said that as a response to any effort by my manager or teammates to criticize my output.
It's amazing to me that something as innocuous as, "Professional conduct includes at least an attempt at constructive criticism as opposed to venting" is now a heretical concept on this website.
No one mentioned venting.
No one mentioned constructive criticism.
Other than that, good job.