The colleagues are easy to get along with

I found that everything shared above is all the truth

so I won't repeat it

I can only say that this company believes in... survival of the fittest and elimination of the unfit

Mm-hmm, how ridiculous!

everything is bullshit!

So self-satisfied—what a failure

and then who exactly would want a supervisor who fusses over them and shows concern?

All we want is a supervisor who is professional and capable, who doesn't need to be taught step by step by junior staff. Is that really so difficult?