I'm a teacher.
I do get fed up with people ranting about how easy our job is, how we work part time, get too many holidays etc. Its demoralising and normally comes from a lack of knowledge or poor perceptions.
However as others have said lots think they are experts as they went to school! I was told this on my training year - it was an attitude I should expect.
I am secondary about to start my 10th year, I had a job in a large multinational for 6 years before switching. In my limited experience there were many who coasted in jobs they were not good at, one who was on sick leave for 50 weeks a year but came back for 2 weeks to reset his clock and repeat for the next year, had done it for about 3 years when I first started. So I know rubbish workers/colleagues is not just a public sector thing.
I don't spend all hours doing my job but I do work above average for a normal week during term time compared to a 9-5 role like I had before - I would have odd weeks when I was busy but generally I knew my hours. However I do still have time for my hobby I have done for 25 years, I still exercise once a week and manage 2 small children but it is a juggle, but I know others in different jobs with similar juggles.
I don't think it is the most stressful job in the world, I am well aware of many jobs which are worse but its a pressured job - you are expected to know a lot of information about a lot of people (I am secondary in a core subject and parents will ask what topics their child needs to work on) - I have up to 180 students I can recall some who struggle but that level of detail is hard to remember. I have to prioritise and the needs of my SEN students are more likely to be remembered than Boy X struggled with mixed number fractions! A doctor is expected to know all that info but has it on a screen in front of them, at parents evening I am unable to as I don't have a laptop, so have to predict what I might be asked!
I work part time but parents expect a response to an email within hours, and do not appreciate I am not always in school or logged on to my school email, or not otherwise engaged in doing some teaching.
I love my job, I still enjoy it 10 years in. Its not the best paid but I knew that, Its comparable to other public sector jobs in terms of pay - we could all do with more but I am also a realist and the latest payrise is smoke and mirrors as its got to be mainly funded by current budgets which are stretched already. I would love a payrise but what would be more useful would be more LSA support in my lessons!
Some teachers are not the best, the majority of us are doing the bloody best we can.
I agree with others there is a lot of digs at teaching but it affects a lot of people, they may not feel the best is being done but a lot of the time communications can be improved - I am guilty of not being the best but time is a factor. A lot of us manage to go year on year without needing much involvement with the NHS or with Social Workers so there is little to comment on. It is also normally not an on going issue for the majority of people, I was in for an op, raised a complaint about the level of care it was dealt with - no need for a rant on mumsnet. I left the hospital - issue no longer present as I didn't need to return. With schools it doesn't tend to be resolved so easily if things are still going on or perceived to not to have been dealt with to the satisfaction of parent/child.
Just my few comments which I started writing at 9am and just got back to!