As others have said, I think people just misunderstand what HR are there to do.
I had an employee screeching down the phone at me that her rate of pay was insulting. Okay, so I don't get to decide who gets paid what - if you think you deserve a raise please speak to your manager about why you think it is justified, and if he agrees he can seek approval from the CEO and then I will gladly process that for you.
15 minutes later, the line manager (who is by the way a company director) screeching down the phone at me that Margaret is demanding a pay rise. Well, does she deserve a pay rise I ask, baring in mind the meeting we had last week about your overheads being too high and not making profit? No, she doesn't deserve a pay rise, he said, she is paid adequately for what she does and she has a bad attitude.
Did you tell her that? I asked? No, he said. I thought you could travel 4 hours to the office tomorrow to tell her.
HA. So HR, as per usual can look like the bad guy and you can continue to take home your ginormous salary without actually managing any of your staff.
And another one - "we need a project manager immediately", okay I will advertise the vacancy just now but as you will be aware, before an offer is made, approval must be sought from the CEO. "Can you not just get approval" no, I can't. When the CEO asks me why we need to increase our salary budget by £60k to hire a new project manager, what exactly will I tell him when I have absolutely no knowledge of your job forecasts, why you suddenly need an extra project manager and also why do you need one yesterday but didn't tell me this 6 weeks ago when that huge 5 year project came in?!
So anyway, I sift through 300 CVs and send through several that meet the requirements to the manager for review. No response. Chase them up. No response. Chase them up again. Nothing. 6 weeks later they come back and ask if I can invite x y and z in for an interview this afternoon because they need somebody by Monday at the latest or else I WILL BE SOLELY RESPONSIBLE FOR THE LOSS OF A MILION POUND CONTRACT.
of course since they all applied 6 weeks ago, they are either no longer interested or have found other jobs and the 1 that is still interested is on holiday for three weeks because hello its summer so can't come in this afternoon.
So ultimately, in that situation everyone thinks the whole shit show is my fault but what part of it, actually, is anything to do with me?!