Bet your manager earns their money!, the hardest thing about working in this field is that there is always one "bad egg" who forgets that they are there to provide solutions, not create problems, and spreads disaffection amongst their colleagues.
This is how it is, if you become a liability rather than an asset, with your moaning and ranting, you are in danger of increasingly marginalising yourself unless you can provide a credible solution.
My pet hates are whingers and whiners
