The PM wasn't exactly pleasant... but he had his motives, and I don't blame him. But if he's trying to break apart the community we all helped bring up here then I think we should take it personally. I do agree with you to a certain extent though but think of how a pipe works, it gets old and rusty and we get a new one. The new one gets leaks from time to time and we fix them by removing them.
P.S.: If you're wondering what went on with the PM. It's serious, and you don't have any business in it. The weak minded will be destroyed within seconds of reading it.