Forum:New card names I dont like

I've been thinking, why make new cards with new abilities and their just renames of older cards. That really gets on my nerves. I ask someone if they have a Magician of Black Chaos and they show me a Dark Magician of Chaos. What was the point of that, their exactly the same, except for the new one is an effect monster and the old is a ritual monster. I prefer the old one and dont think the new one should have replaced it. Haos serpenoid 500