Granted. You never age again, but have to go through the pain of watching your loved ones die every 100 years while they constantly question how it is that you never age. You are also forced to tell them why you never age, causing most of them to leave you in the lurch with your immortality. It's quite painful, mentally speaking. You end up bearing your eternal pain by yourself, lonely with your agelessness, afraid to encounter anybody ever again for fear of loving and losing them. Sucks to be immortal, doesn't it?
I wish for world peace.