I agree Stoop, whoever the deceased is there will always be grief from someone, even if it's only grief at the waste of a life, or the life that person should have lived, in those who have gone down a wrong path.
I'm not much bothered by Mrs Thatcher, but I do remember the lights going off every night in my house in the early 70's when I was a young teenager, when I believe Heath was in power, but I don't recall this furore when he died. I do have concerns about the messages this sends out to youngsters, for whom basic respect for others seems in very short supply.